tag:blogger.com,1999:blog-14479851367369449192024-03-27T16:54:03.384-07:00Space FindingsSpace exploration uses fantastic astronomy and space technology to explore outer space. See space news, exciting discoveries of space missions, objects seen by telescopes, robotic space probes and humans in space.Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.comBlogger179125tag:blogger.com,1999:blog-1447985136736944919.post-75428508627937976792024-03-11T23:10:00.000-07:002024-03-11T23:10:40.816-07:00Race for the Moon's water: Why go so far for something Earth isn't short of?<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/8s4R9q7p2PI?si=db-LpDNYJozCpuz8" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>Sky News on Youtube has the story.</div><div><br /></div><div>As a pioneering mission prepares for lift-off this week, the eyes of the world once more turn upwards - to the moon.</div><div><br /></div><div>A rocket carrying NASA technology will blast off for the unexplored lunar south pole - part of an Earth-wide drive to find a crucial substance: water.</div><div><br /></div><div>Hopefully, a greater amount of water can be found somewhere.</div><div><br /></div><div>In 2020, data from NASA's SOFIA mission confirmed water exists in the sunlit area of the lunar surface as molecules of H2O embedded within, or perhaps sticking to the surface of, grains of lunar dust.</div><div><br /></div><div>Observations from instruments on orbiters and probes found that the Moon's north and south poles probably contain over 1.3 trillion pounds (600 billion kilograms) of water ice.</div><div><br /></div><div>Scientists have discovered a new and renewable source of water on the moon for future explorers in lunar samples from a Chinese mission. Water was embedded in tiny glass beads in the lunar dirt where meteorite impacts occur.</div><div><br /></div><div>The first evidence of water in moon atmosphere came by an Indian device Chandra's Altitudinal Composition (CHACE) that was mounted on Moon Impact probe released from Chandrayaan -1.</div><div><br /></div><div>So-called "Lunar Water" is water that is present on the Moon. Diffuse water molecules in low concentrations can persist at the Moon's sunlit surface, as discovered by the SOFIA observatory (an 80/20 joint project of NASA and the German Aerospace Centre, DLR) in 2020. Gradually, water vapor is decomposed by sunlight, leaving hydrogen and oxygen lost to outer space. Scientists have found water ice in the cold, permanently shadowed craters at the Moon's poles. Water molecules are also present in the extremely thin lunar atmosphere.</div><div><br /></div><div>NASA's Ice-Mining Experiment-1 (set to launch on the PRIME-1 mission no earlier than late 2024) is intended to answer whether or not water ice is present in usable quantities in the southern polar region.</div><div><br /></div><div>Water (H2O) and the related hydroxyl group (-OH) exist in forms chemically bonded as hydrates and hydroxides to lunar minerals (rather than free water), and evidence strongly suggests that this is the case in low concentrations as for much of the Moon's surface.</div><div><br /></div><div>Inconclusive evidence of "free water ice" at the lunar poles had accumulated during the second half of the 20th century from a variety of observations suggesting the presence of bound hydrogen.</div><div><br /></div><div>On 18 August 1976, the Soviet Luna 24 probe landed at Mare Crisium, took samples from the depths of 118, 143, and 184 cm of the lunar regolith, and returned them to Earth. In February 1978, laboratory analysis of these samples showed that they contained 0.1% (1,000 ppm) water by mass. Spectral measurements certainly showed minima near 3, 5, and 6 µm, distinctive valence-vibration bands for water molecules, with intensities two or three times larger than the noise level.</div><div><br /></div><div>On 24 September 2009, the Indian Space Research Organisation's Chandra's Altitudinal Composition Explorer (CHACE) and NASA's Moon Mineralogy Mapper (M3) spectrometer on board the Chandrayaan-1 probe had detected absorption features near 2.8–3.0 μm on the surface of the Moon. On 14 November 2008, Chandrayaan-1 released the Moon Impact Probe to impact the Shackleton crater, which helped confirm the presence of water ice. For silicate bodies, such features are typically attributed to hydroxyl- and/or water-bearing materials. In August 2018, NASA confirmed that M3 showed water ice is present on the surface at the Moon poles. Water in concentrations of 100 to 412 parts per million (0.01%-.042%) was confirmed to be on the sunlit surface of the Moon by the SOFIA observatory on October 26, 2020.</div><div><br /></div><div>Water may have been delivered to the Moon over geological timescales by the regular bombardment of water-bearing comets, asteroids, and meteoroids or continuously produced in situ by the hydrogen ions (protons) of the solar wind impacting oxygen-bearing minerals.</div><div><br /></div><div>The search for a greater presence of lunar water continues. Water would be very useful for long-term lunar habitation.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-88183834917863637312024-03-02T15:28:00.000-08:002024-03-02T15:28:20.040-08:00China Plans Many Launches to the Moon In 2024<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/XZnB_-UYQ38?si=bsKHUkJzM51WIaoC" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>The Space Race Channel on Youtube has the video.</div><div><br /></div><div>See Why China Is About To Take Over The Moon In 2024!</div><div><br /></div><div>The so-called Chinese Lunar Exploration Program (CLEP; Chinese: 中国探月; pinyin: Zhōngguó Tànyuè), also known as the Chang'e Project (Chinese: 嫦娥工程; pinyin: Cháng'é Gōngchéng) after the Chinese Moon goddess Chang'e, is an ongoing series of robotic Moon missions by the China National Space Administration (CNSA). The important program encompasses lunar orbiters (spacecrafts designed to go into orbit), landers, rovers and sample return spacecraft, launched using the Long March series of rockets. A human lunar landing component may have been added to the program, after China indeed publicly announced crewed lunar landing plans by the year 2030 during a conference in July 2023.</div><div><br /></div><div>The program's launches and flights are monitored by a telemetry, tracking, and command (TT&C) system, which uses 50-meter (160-foot) radio antennas in Beijing and 40-meter (130-foot) antennas in Kunming, Shanghai, and Ürümqi to form a 3,000-kilometer (1,900-mile) VLBI antenna. A proprietary ground application system is responsible for downlink data reception.</div><div><br /></div><div>Ouyang Ziyuan, a geologist, chemical cosmologist, and the program's chief scientist, was among the first to advocate the exploitation not only of known lunar reserves of metals such as titanium, but also of helium-3, an ideal fuel for future nuclear fusion power plants. Ye Peijian serves as the program's chief commander and chief designer. Scientist Sun Jiadong is the program's general designer and Sun Zezhou is deputy general designer. The leading program manager is Luan Enjie.</div><div><br /></div><div>The first spacecraft of the program, the Chang'e 1 lunar orbiter, was launched from Xichang Satellite Launch Center on 24 October 2007, having been delayed from the initial planned date of 17–19 April 2007. A second orbiter, Chang'e 2, was launched on 1 October 2010. Chang'e 3, which includes a lander and rover, was launched on 1 December 2013 and successfully soft-landed on the Moon on 14 December 2013. Chang'e 4, which includes a lander and rover, was launched on 7 December 2018 and landed on 3 January 2019 in the South Pole-Aitken Basin, on the far side of the Moon. A sample return mission, Chang'e 5, which launched on 23 November 2020 and returned on 16 December in the same year, brought 1,731 g (61.1 oz) of lunar samples back to Earth.</div><div><br /></div><div>As indicated by the official insignia, the shape of a calligraphic nascent lunar crescent with two human footprints at its center reminiscent of the Chinese character 月, the Chinese character for "Moon", the ultimate objective of the program is to pave the way for a crewed mission to the Moon. China National Space Administration head Zhang Kejian had announced that China is planning to build a scientific research station on the Moon's south pole "within the next 10 years," (2019–2029).</div><div><br /></div><div>On 12 July 2023, at the 9th China (International) Commercial Aerospace Forum in Wuhan, Hubei province, Zhang Hailian, a deputy chief designer with the China Manned Space Agency (CMSA), publicly introduced a preliminary plan to land two astronauts on the Moon by the year 2030.</div><div><br /></div><div>China Manned Space Agency (Chinese: 中国载人航天工程办公室) is an agency of the People's Republic of China responsible for the administration of China Manned Space Program, the Chinese human spaceflight program. The agency is under the Equipment Development Department of the Central Military Commission.</div></div><div><br /></div><div><div>Read more here:</div><div><br /></div><div>https://en.wikipedia.org/wiki/Chinese_Lunar_Exploration_Program</div><div><br /></div><div>https://en.wikipedia.org/wiki/China_Manned_Space_Agency</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-9454364344357481412024-02-08T21:07:00.000-08:002024-02-08T21:07:49.236-08:00This Is The World's First LIQUID Robot<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/VmV3m0QqNOY?si=EkInU8gckHbz4i54" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>Watch the video here: https://www.youtube.com/watch?v=VmV3m0QqNOY</div><div><br /></div><div>AsapSCIENCE on Youtube has the story.</div><div><br /></div><div>These liquid robots are truly mind-blowing and fascinating.</div><div><br /></div><div>The Magnetic Slime Robot is interesting. A magnetic slime robot is a self-healing soft robot made up of polyvinyl alcohol, borax and neodymium magnet particles. It was co-created by professor Li Zhang of Chinese University of Hong Kong. It is really a non-Newtonian fluid that behaves like a liquid or solid depending on force, having "visco-elastic properties". The robot is developed by and could be deployed inside the human body to perform tasks such as retrieving objects out of it. Contrary to its name, it currently does not have a robot in it, and is only controlled by magnets. It can reach speeds of 30 millimeters per second.</div><div><br /></div><div>Properties of the so-called robot are interesting. It is in the form of a blob of slime. It is said to be able to make C and O shapes with its body, and these robots could navigate passages as small as 1.5 millimeters. Its self-healing properties make it able to connect with other separate parts of itself to make a whole. It is made of neodymium magnet particles, which make the slime magnetic, and allow the slime to stretch when being attracted to metal.</div><div><br /></div><div>The robot has various hypothetical uses for the future, such as in health care. It is believed that this kind of magnetic robot could extract unhealthy objects ingested by humans, and possibly traverse out of the body with the ingested object with it, and scientists state that the slime is capable of "transporting harmful things". The robot could be used to be deployed into the human body to retrieve objects that were possibly accidentally ingested. Zhang states that the slime can prevent toxic electrolytes from leaking out by performing encapsulation, and create a kind of coating around the object that is leaking.</div><div><br /></div><div>Despite the possible health benefits this "robot" can provide, it is currently toxic to ingest for humans, and will leak out toxic neodymium particles into the body. Researchers coated the slime robot in silicon dioxide to make a protective layer in the belief that it will prevent the slime from having neodymium leak into human insides. Zhang states that the safety of the slime being in the human body is dependent on the time duration it stays inside.</div><div><br /></div><div>Electrical properties of the robot are interesting. The magnetic slime robot is shown and told to be able to conduct electricity, and to pull wires together. Scientists state that the robotic slime is capable of "circuit switching and repair."</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-5524891397551795272023-09-30T14:34:00.001-07:002023-09-30T14:34:21.709-07:00Mexico: Eggs Found In 'Alien Bodies' Displayed<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/Gvd3byZP-9I?si=R5-gpXNwIRKAi1x7" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>CNN-News18 Channel on Youtube has the story.</div><div><br /></div><div>Alien Bodies Mexico</div><div><br /></div><div>Eggs Found In 'Alien Bodies' Displayed In Mexico - Mexico Alien Corpse - N18V</div><div><br /></div><div>Mexican doctors conducted extensive laboratory studies on the two alleged "non-human" alien corpses revealed last week. The tests were done by Jose de Jesus Zalce Benitez, a forensic doctor with the navy at the Noor Clinic on Monday. Dr Benitez said "no evidence of any assembly or manipulation of the skulls" were found.</div><div><br /></div><div>The doctors said that the so-called bodies belonged to a single skeleton. Jaime Maussan, a Mexican journalist and longtime UFO enthusiast, presented two tiny mummified bodies with elongated heads and three fingers on each hand. One was described as female, with eggs inside.</div><div><br /></div><div>The specimens were about 1,000 years old, according to carbon testing carried out by researchers at the National Autonomous University of Mexico. Mr Maussan claimed they were not related to any species on Earth.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-78994046728585799292023-09-26T18:44:00.002-07:002023-09-26T18:44:51.919-07:00Mexico: 'Alien bodies' put through X-ray machines and CT scans<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/buhwOR-kRsI?si=7rUQ1KL7QRbTGGmo" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>The Telegraph Channel on Youtube has the story.</div><div><br /></div><div>Mexican doctors have carried out several laboratory studies on the remains of alleged non-human beings, which were presented in recent days to Mexico's congress.</div><div><br /></div><div>According to Jose de Jesus Zalce Benitez, director of the Health Sciences Research Institute of the Secretary of the Navy, the studies showed that the alleged bodies belonged to a single skeleton and were not assembled.</div><div><br /></div><div>Zalce Benitez also said that the laboratory tests have shown that "there is no evidence of any assembly or manipulation of the skulls."</div><div><br /></div><div>Mexican journalist Jaime Maussan recently showed two tiny mummified bodies he said were "non-human" beings to congress, sparking a controversy between the scientific community and the Peruvian government, who claim that the remains are pre-Hispanic objects.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com1tag:blogger.com,1999:blog-1447985136736944919.post-70598359594181425912023-09-06T23:00:00.000-07:002023-09-06T23:00:06.321-07:00What is Japan's Smart Lander for Investigating Moon (SLIM)?<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/MfzFVxlY4TM?si=FJIrSHG5J3J9riXZ" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>What is Japan's Smart Lander for Investigating Moon (SLIM)?</div><div><br /></div><div>DW News on Youtube has the story about JAXA and Moon.</div><div><br /></div><div>There's been a fresh burst of interest in the moon, with three lunar missions launched in the summer of 2023 alone. Though the Russian Luna 25 mission failed, India's Chandrayaan-3 lander succeeded. Japan hopes its SLIM lander will join it on the moon in the months to come.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-22222477362949451452023-09-06T22:37:00.000-07:002023-09-06T22:37:47.456-07:00Does this Harvard scientist have proof of alien life?<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/9UaLBuVCsYM?si=vj0pYRC6yuHIdPAA" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>'INTERSTELLAR': Does this Harvard scientist have proof of alien life?</div><div><br /></div><div>Fox News on Youtube has the story.</div><div><br /></div><div>Harvard's Dr. Avi Loeb joins 'Fox News Saturday Night' to discuss finding hundreds of tiny metal fragments apparently not from our solar system.</div><div><br /></div><div>An interstellar object is an astronomical object (such as an asteroid, a comet, or a rogue planet, but not a star) in interstellar space that is not gravitationally bound to a star. This term can also be applied to an object that is on an interstellar trajectory but is temporarily passing close to a star, such as certain asteroids and comets (including exocomets). In the latter case, the object may be called an interstellar interloper.</div><div><br /></div><div>The first interstellar objects discovered were rogue planets, planets ejected from their original stellar system (e.g., OTS 44 or Cha 110913−773444), though they are difficult to distinguish from sub-brown dwarfs, planet-mass objects that formed in interstellar space as stars do.</div><div><br /></div><div>The first interstellar object which was discovered traveling through the Solar System was 1I/ʻOumuamua in 2017. The second was 2I/Borisov in 2019. They both possess significant hyperbolic excess velocity, indicating they did not originate in the Solar System. The discovery of ʻOumuamua inspired the identification of CNEOS 2014-01-08, also known as the Manus Island fireball, as an interstellar object that impacted the Earth. This was confirmed by the USA Space Command in 2022 based on the object's velocity relative to the so-called Sun. In May 2023, astronomers reported the possible capture of other interstellar objects in Near Earth Orbit (NEO) over the years.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-21906137132702553222023-09-05T13:59:00.000-07:002023-09-05T13:59:50.597-07:00SpinLaunch: New technology aims to put a whole new spin on space travel<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/csFyhYSLwic?si=6xlDcot1sGhQkobU" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>SpinLaunch: New technology aims to put a whole new spin on space travel</div><div><br /></div><div>CBS News on Youtube has the story.</div><div><br /></div><div>A new form of technology is trying to send items into space with an innovative new method. The SpinLaunch aims to reduce the carbon footprint of space travel by using a vacuum chamber to launch objects. Jeff Glor has more.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-54544944268754493542023-09-05T13:49:00.000-07:002023-09-05T13:49:17.202-07:00Webb Telescope Revealed First Ever, Real Image Of Oumuamua<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/_eVJPSvllhs?si=dO2NBrqgsZLtoBFZ" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>Voyager Channel on Youtube has the story.</div><div><br /></div><div>In the vast expanse of space, a mysterious visitor captured our imaginations and baffled scientists around the world. But while scientists and astronomers struggled to comprehend what this strange interstellar object was upon its first appearance, NASA’s James Webb Telescope has since changed this narrative. The JWST has broadened our window into the cosmos and has now unveiled the first-ever real image of Oumuamua—the enigmatic interstellar object that sparked controversy and speculation.</div><div><br /></div><div>ʻOumuamua is indeed the first interstellar object detected passing through the Solar System. Formally designated 1I/2017 U1, it was discovered by Robert Weryk using the Pan-STARRS telescope at Haleakalā Observatory, Hawaii, on 19 October 2017, approximately 40 days after it passed its closest point to the Sun on 9 September. When it was first observed, it was about 33 million km (21 million mi; 0.22 AU) from Earth (about 85 times as far away as the Moon) and already heading away from the Sun.</div><div><br /></div><div>ʻOumuamua is a small object estimated to be between 100 and 1,000 metres (300 and 3,000 ft) long, with its width and thickness both estimated between 35 and 167 metres (115 and 548 ft). It has a red color, like objects in the outer Solar System. Despite its close approach to the Sun, it showed no signs of having a coma. It exhibited non‑gravitational acceleration, potentially due to outgassing or a push from solar radiation pressure. It has a rotation rate similar to that of Solar System asteroids, but many valid models permit it to be more elongated than all but a few other natural bodies. Its light curve, assuming little systematic error, presents its motion as "tumbling" rather than "spinning", and moving sufficiently fast relative to the Sun that it is likely of an extrasolar origin. Extrapolated and without further deceleration, its path cannot be captured into a solar orbit, so it will eventually leave the Solar System and continue into interstellar space. Its planetary system of origin and age are unknown.</div><div><br /></div><div><br /></div><div>Read more here: https://www.science.org/content/article/mystery-our-first-interstellar-visitor-may-be-solved</div><div><br /></div><div>Oumuamua: is it asteroid, comet, or alien spaceship?</div><div><br /></div><div>"Oumuamua", as scientists christened it, was also odd in that it looked like an asteroid but behaved like a comet. Now, a team of researchers says "Oumuamua" was definitely a comet, albeit one with an unusual makeup.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-6615655876560288602023-09-05T13:37:00.001-07:002023-09-05T13:37:37.248-07:00What are the geopolitical implications of India's success in space?<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/q-7IXNa94M8?si=yMmtSA_7_vpK2mkZ" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>DW News on Youtube has the story.</div><div><br /></div><div>India has launched its first space mission to study the sun. The Aditya L1 spacecraft will travel to the outermost part of the sun's orbit. Its aim is to record data that will help scientists to understand how massive explosions of solar gases happen, and and how they impact the Earth. The mission is due to take around 5 years.</div><div><br /></div><div>That means India's last two space missions have been successful. Both missions are different, technically difficult missions. Do they proove that India is now among the leaders in space exploration?</div><div><br /></div><div>Both China and India are rising military and economic powers. They regularly clash on their shared border, and both countries have very ambitious space programs. Will this rivalry in space change their relationship on the ground?</div><div><br /></div><div>Some discoveries in space affect the way we live on earth, but how much of space exploration is really about politics, bravado and flexing on the world stage?</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-39054399831107639682023-09-05T13:31:00.001-07:002023-09-05T13:31:56.073-07:00India's moon lander performs hop experiment<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/oflWKLE1TCs?si=otuMbBbRiohdyoM1" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>India's moon lander performs hop experiment</div><div><br /></div><div>Sky News on Youtube has the story.</div><div><br /></div><div>India has become the fourth country to successfully land a spacecraft on the moon, but is the first to touch down on the relatively unexplored lunar south pole.</div><div><br /></div><div>The country's space agency has successfully tested a lander hop experiment. It means the lander made the soft-landing again on the lunar surface.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-81181750136928815362023-08-30T12:57:00.000-07:002023-08-30T12:57:34.765-07:00Chandrayaan-3 Rover Confirms Sulphur On Moon's Surface<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/CvLqIo4uZ2g?si=oEPiwqGiXbaus2e2" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>Chandrayaan-3 Rover Confirms Sulphur On Moon's Surface</div><div><br /></div><div>See Vantage with Palki Sharma.</div><div><br /></div><div>See Firstpost Channel on Youtube.</div><div><br /></div><div>Chandrayaan-3's Pragyan rover has confirmed the presence of sulphur on the lunar south, in a first. It has also detected a number of other elements on the moon's surface. What does the presence of sulphur mean? What does Pragyan plan on finding next? Palki Sharma tells you. </div><div><br /></div><div>Chandrayaan-3 is an interesting science vehicle with ISRO.</div><div><br /></div><div>Pragyan is sure a lunar rover that forms part of Chandrayaan-3, a lunar mission developed by the Indian Space Research Organisation. A previous iteration of the rover was launched as part of Chandrayaan-2 on 22 July 2019 and was destroyed with its lander, Vikram, when it crashed on the Moon on 6 September.</div><div><br /></div><div>Pragyaan Rover is from India. The Moon Mission is exciting to find different elements like Sulphur and Oxygen.</div><div><br /></div><div>Sulfur (S) is also spelled sulphur. This is a nonmetallic chemical element belonging to the oxygen group (Group 16 [VIa] of the periodic table), one of the most reactive of the elements. Pure sulfur is a tasteless, odourless, brittle solid that is pale yellow in colour, a poor conductor of electricity, and insoluble in water.</div><div><br /></div><div>Group 16 or VIA of the extended form of periodic table consists of six elements oxygen (O), sulphur (S). selenium (Se), tellurium (Te), polonium (Po) and ununhexium (Uuh)". This family is known as oxygen family. These (except polonium and ununhexium) are the ore forming elements and thus called chalcogens.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-72840466811451194442023-08-24T22:01:00.001-07:002023-08-24T22:01:06.567-07:00India moon landing: Chandrayaan-3 successfully lands on lunar surface<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/RZlfeErwI4M?si=iEqs911bKiqd5VA5" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>India moon landing: Chandrayaan-3 successfully lands on lunar surface</div><div><br /></div><div>Global News on Youtube has the story.</div><div><br /></div><div>The moon received a new visitor from planet Earth on Wednesday as India staked a bold new claim in the global space race.</div><div><br /></div><div>India’s spacecraft Chandrayaan-3 safely landed on the surface of the moon on Wednesday, closer to the moon’s unexplored south pole.</div><div><br /></div><div>India's Prime Minister Narendra Modi watched the landing from South Africa, where he is attending the BRICS summit. He congratulated the whole nation and mentioned that India’s successful moon mission is not just India’s alone, this success belongs to all humanity. He added, “ We can all aspire for the moon, and beyond.”</div><div><br /></div><div>This was India's second attempt to land a spacecraft on the moon and comes less than a week after Russia's Luna-25 mission failed to accomplish the same goal. </div><div><br /></div><div>Chandrayaan-3 is certainly the third Indian lunar exploration mission under the Indian Space Research Organisation's (ISRO) Chandrayaan programme. It consists of a lander named Vikram and a rover named Pragyan, similar to those of the Chandrayaan-2 mission. The propulsion module carried the lander and rover configuration to lunar orbit in preparation for a powered descent by the lander.</div><div><br /></div><div>Chandrayaan-3 was launched on 14 July 2023. The spacecraft entered lunar orbit on 5 August, and the lander touched down in the lunar south pole region on 23 August 2023 at 18:02 IST, making India the fourth country to successfully land on the Moon, and the first to do so near the lunar south pole.</div><div><br /></div><div>The Moon is certainly Earth's only natural satellite. Its diameter is about one-quarter of Earth's (comparable to the width of Australia), making it the fifth largest satellite in the Solar System and the largest and most massive relative to its parent planet. It is larger than all known dwarf planets in the Solar System. The Moon is a planetary-mass object with a differentiated rocky body, making it a satellite planet under the geophysical definitions of the term. It lacks any significant atmosphere, hydrosphere, or magnetic field. Its surface gravity is about one-sixth of Earth's at 0.1654 g—Jupiter's moon Io is the only satellite in the Solar System known to have a higher surface gravity and density.</div><div><br /></div><div>The Moon really orbits Earth at an average distance of 384,400 km (238,900 mi), or about 30 times Earth's diameter. Its gravitational influence is the main driver of Earth's tides and very slowly lengthens Earth's day. The Moon's orbit around Earth has a sidereal period of 27.3 days. During each synodic period of 29.5 days, the amount of the Moon's Earth-facing surface that is illuminated by the Sun varies from none up to nearly 100%, resulting in lunar phases that form the basis for the months of a lunar calendar. The Moon is tidally locked to Earth, which means that the length of a full rotation of the Moon on its own axis causes its same side (the near side) to always face Earth, and the somewhat longer lunar day is the same as the synodic period. Due to cyclical shifts in perspective (libration), 59% of the lunar surface is visible from Earth.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-55918951880004092922023-08-24T21:48:00.001-07:002023-08-24T21:48:46.579-07:00Lunar Orbitor Chandrayaan 3 - How it Works<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/1ix8DufA3tQ?si=NGHVrXGfBsAYPbL9" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>Lunar Orbitor Chandrayaan 3 How it Works #3d</div><div><br /></div><div>AiTelly on Youtube has the story.</div><div><br /></div><div>Presenting the Billion Dollar Question: Why did, it require 40 days, for the Chandra yaan-3 Lunar Exploration mission to reach the Southern pole of the Moon?</div><div><br /></div><div>In contrast, China's Chang'e 2, launched in 2010, only took four days to cover the distance between Earth and the Moon.</div><div><br /></div><div>The Soviet Union's Luna-1, the pioneering unmanned mission that came close to the Moon, accomplished the journey in a mere 36 hours.</div><div><br /></div><div>Even Apollo 11's command module, Columbia, which carried three astronauts, reached the Moon in just slightly over four days.</div><div><br /></div><div>Well, the I S R O program, has a budget of just $75 million , which is the main reason they have to use the ingenious method to lower cost by implementing the gravitational pull of the moon and the earth, to get to it's destination because of it's Less powerful rockets.</div><div><br /></div><div>The Chinese Chang e 2 cost around $219 Million, adjusted to inflation, it's over $316 million</div><div><br /></div><div>The Soviet Union Luna 1 in the 1960s cost around $200 million, when adjusted to inflation.</div><div>The estimated cost of the Soviet Union, Luna program in 1964 was , 6 to $10 billion.</div><div><br /></div><div>And the most Ambitious program, Apollo 11! cost a staggering $25 Billion, during the 1960s and when adjusted to present-day, inflation it’s around $200 Billion.</div><div><br /></div><div>Chandrayaan-3 is certainly the third Indian lunar exploration mission under the Indian Space Research Organisation's (ISRO) Chandrayaan programme. It consists of a lander named Vikram and a rover named Pragyan, similar to those of the Chandrayaan-2 mission. The propulsion module carried the lander and rover configuration to lunar orbit in preparation for a powered descent by the lander.</div><div><br /></div><div>Chandrayaan-3 was launched on 14 July 2023. The spacecraft entered lunar orbit on 5 August, and the lander touched down in the lunar south pole region on 23 August 2023 at 18:02 IST, making India the fourth country to successfully land on the Moon, and the first to do so near the lunar south pole.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-23581151799568293882023-07-31T15:42:00.000-07:002023-07-31T15:42:32.589-07:00Orangutan understands 72 words! Extraordinary Animals on Earth!<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/kwslHICR7K4" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>This smart animal could be smart enough to go to outer space.</div><div><br /></div><div>BBC Earth on Youtube shows: Azy the Orangutan communicates with his tutor via symbols and can even use verbs!</div><div><br /></div><div>The world is an amazing place full of stories, beauty and natural wonder. At BBC EARTH, you will find 50 years worth of astounding, entertaining, thought-provoking and educational natural history content.</div><div><br /></div><div>So-called "Orangutans" are really great apes native to the rainforests of Indonesia and Malaysia. They are now found only in parts of Borneo and Sumatra, but during the Pleistocene they ranged throughout Southeast Asia and South China. Classified in the genus Pongo, orangutans were originally considered to be one species. From 1996, they were divided into two species: the Bornean orangutan (P. pygmaeus, with three subspecies) and the Sumatran orangutan (P. abelii). A third species, the Tapanuli orangutan (P. tapanuliensis), was identified definitively in 2017. The orangutans are the only surviving species of the subfamily Ponginae, which diverged genetically from the other hominids (gorillas, chimpanzees, and humans) between 19.3 and 15.7 million years ago.</div><div><br /></div><div>The most arboreal of the great apes, orangutans spend most of their time in trees. They have proportionally long arms and short legs, and have reddish-brown hair covering their bodies. Adult males weigh about 75 kg (165 lb), while females reach about 37 kg (82 lb). Dominant adult males develop distinctive cheek pads or flanges and make long calls that attract females and intimidate rivals; younger subordinate males do not and more resemble adult females. Orangutans are the most solitary of the great apes: social bonds occur primarily between mothers and their dependent offspring. Fruit is the most important component of an orangutan's diet; but they will also eat vegetation, bark, honey, insects and bird eggs. They can live over 30 years, both in the wild and in captivity.</div><div><br /></div><div>Orangutans are certainly among the most intelligent primates. They use a variety of sophisticated tools and construct elaborate sleeping nests each night from branches and foliage. The apes' learning abilities have been studied extensively. There may be distinctive cultures within populations. Orangutans have been featured in literature and art since at least the 18th century, particularly in works that comment on human society. Field studies of the apes were pioneered by primatologist Birutė Galdikas and they have been kept in captive facilities around the world since at least the early 19th century.</div><div><br /></div><div>Which is smartest of the apes? Deemed really some of the smartest apes on the planet, orangutans are exceptional creatures with expressive faces. Overall, the species considered most intelligent among the ape species, apart from humans, are orangutans. A few methods and ideas build this foundational thought on which species are the smartest.</div><div><br /></div><div>More facts:</div><div><br /></div><div>Which is smarter: gorilla or chimp? Though the chimpanzees are smaller in size they have bigger brains than the mountain gorillas hence making them more intelligent than the gorillas. This makes the chimpanzees more clever and tricky animals than the mountain gorillas.</div><div><br /></div><div>Difference between apes and monkeys? The easiest way to distinguish between a monkey or an ape is to see if it has a tail. Almost all monkeys have tails, while apes do not. Also take note of the primate's body shape, size, and other physical attributes. Apes are generally larger with wider chests and almost naked faces.</div><div><br /></div><div>Apes are generally more intelligent than monkeys, and most species of apes exhibit some use of tools. While both monkeys and apes can use sounds and gestures to communicate, apes have demonstrated higher ability with language, and some individual apes have been trained to learn human sign languages.</div><div><br /></div><div>African Gray Parrots are thought to be one of the most intelligent species on the planet, rivaling even apes. Some researchers have suggested that these certain parrots have a reasoning ability akin to a three- or four-year-old human child.</div><div><br /></div><div>What is the friendliest primate to humans? Bonobo apes are kind to strangers. According to the study, bonobos will go out of their way to help strangers - even when there is no guarantee of any payback.</div><div><br /></div><div>Gorillas are the largest apes (not monkeys!) and the strongest primate, known for their impressive strength. These powerful animals weigh up to 200 kg, and can lift almost 2,000 kg - 10 times their body weight.</div><div><br /></div><div>Which animal has the lowest IQ? Ostriches. The bird species dominate the list of animals with low intelligence, including the ostrich, despite being the largest bird. Ostriches have small brains that weigh only 26.34 grams, making up about 0.015% of their body weight.</div><div><br /></div><div>Which animal has 32 brains? Leech: Leech is an annelid. Leech's external and internal segmentation do not correspond to each other. If the internal body is examined, it can be seen that the body is divided into 32 parts or segments which have their own corresponding brain.</div><div><br /></div><div>Who would win in a fight: orangutan vs gorilla? Gorillas are really far better fighters and far more capable of inflicting fatal trauma on enemies. An orangutan might escape a gorilla by climbing trees, but that is not going to defeat the gorilla.</div><div><br /></div><div>Humans have bodies that are genetically and structurally very similar to those of the Great Apes and so we are classified in the Great Apes sub-group which is also known as the hominids (Family Hominidae).</div><div><br /></div><div>Pound for pound, humans are definitely the weakest apes. Muscle fibers come in two varieties, fast-twitch and slow-twitch. The fast twitch muscles act faster (obviously) and exert more force in less time.</div><div><br /></div><div>Which rarest great ape on earth could soon go extinct? Tapanuli orangutans. Less than 800 Tapanuli orangutans remain confined to the small mountainous region of Batang Toru in North Sumatra, Indonesia.</div><div><br /></div><div>An unarmed human could not beat a chimpanzee in a fight. This may work for the biggest, strongest humans, but certainly not the average ones.</div><div><br /></div><div>Who wins in a fight: a baboon or a chimpanzee? A chimpanzee is really much stronger than a baboon given that a chimpanzee is much larger, sometimes even twice as large, since only a handful of baboons weigh more than about 50 pounds, while a chimpanzee weighs about 70 to 100 pounds.</div><div><br /></div><div>Interestingly, the fascinating name "orangutan" (also written orang-utan, orang utan, orangutang, and ourang-outang) is derived from the Malay words orang, meaning "person", and hutan, meaning "forest". The locals originally used the name to refer to actual forest-dwelling human beings, but the word underwent a semantic extension to include apes of the Pongo genus at an early stage in the history of Malay.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-19121608392165859972023-05-10T18:12:00.000-07:002023-05-10T18:12:01.839-07:00What SpaceX Falcon 9 has done is totally shocking to the entire world<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/xOGVq1DGVL4" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>GREAT SPACEX on YouTube has the story.</div><div><br /></div><div>What SpaceX just did with Falcon 9 is totally shocking to the entire world!</div><div><br /></div><div>With the ability to take humans to new frontiers of the universe, SpaceX's Starship is considered one of the hottest spots attracting global attention. This is not surprising as SpaceX has previously achieved a historic milestone with the Falcon 9 rocket, which Elon Musk dubbed as SpaceX's "workhorse." The success of Falcon 9 has captured the world's attention and brought awareness to the breakthroughs in space technology that the company is achieving.</div><div><br /></div><div>So what did SpaceX do with Falcon 9 to shock the whole world?</div><div>Find out in this episode of Great SpaceX.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-79720986945311008822023-05-10T18:02:00.000-07:002023-05-10T18:02:28.163-07:00FAA faces lawsuit over SpaceX's Starship launch license to the local environment...<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/nw5KwS2lz-Y" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>GREAT SPACEX on YouTube has the story.</div><div><br /></div><div>FAA faces lawsuit over SpaceX's Starship launch license to the local environment...</div><div><br /></div><div>It's been two weeks since the historic launch of SpaceX Starship, Elon Musk recently revealed that SpaceX should be ready to relaunch Starship in 6 to 8 weeks.</div><div><br /></div><div>Yeah, that is the plan but the reality may take longer than that to get the necessary approvals.</div><div><br /></div><div>In fact, Starship was grounded indefinitely by FAA. On the other hand, FAA is facing a lawsuit over SpaceX’s damage to the local environment.</div><div><br /></div><div>How SpaceX is trying to do to bring Starship back to orbit?</div><div><br /></div><div>All this and more in this episode of Great SpaceX.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-41102518394591201712023-05-10T17:56:00.000-07:002023-05-10T17:56:03.287-07:00Elon Musk just revealed NEW Starship's timeline...<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/XAXqb7QOusQ" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>GREAT SPACEX on YouTube has the story.</div><div><br /></div><div>If you're tired of waiting for Starship's first orbital flight only to have it end up blowing up, SpaceX won't make you wait too much longer for Starship's next flight.</div><div><br /></div><div>Elon Musk even promised that SpaceX can get four flights out this year, or maybe five.</div><div>While this timeline may seem overly ambitious, it's difficult to gauge the limits of the SpaceX team. </div><div><br /></div><div>So, when will SpaceX launch the second Starship orbital flight?</div><div>And how will SpaceX's next flight differ from the first?</div><div>All this and more in this episode of Great SpaceX.</div><div>Elon Musk just revealed NEW Starship's timeline...</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-7922108073635589812023-05-10T17:46:00.000-07:002023-05-10T17:46:04.687-07:00Unusual: Unlike previous Falcon Heavy launches, SpaceX did not bring any of its three first-stage boosters back for a vertical landing<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/N2WIyXC1zvA" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>GREAT SPACEX on YouTube has the story.</div><div><br /></div><div>Unusual: Unlike previous Falcon Heavy launches, SpaceX did not bring any of its three first-stage boosters back for a vertical landing</div><div><br /></div><div>While SpaceX is clearly good at delivering satellites to orbit quickly and efficiently, they almost always put on a beautiful show for the locals and thousands of viewers watching online, and the latest launch of Falcon Heavy was no exception.</div><div><br /></div><div>For one, the reusable rocket had no landing legs installed, and all three boosters were expended during the mission, a deviation from their typical recovery protocol. Besides, the upper stage featured a gray band at the top crucial to the success of the launch.</div><div>Especially, the fairing's fiery re-entry is also the 'hottest' yet for SpaceX!</div><div><br /></div><div>Why is there such a difference? How Elon Musk just pushes harder on Falcon Heavy?</div><div><br /></div><div>All this and more in this episode of Great SpaceX.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-55892217963759788922023-05-10T17:38:00.001-07:002023-05-10T17:38:22.631-07:00SpaceX is fixing the launch site, New Megabay construction, OLM, Lox tanks, concrete...<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/kvKtV4YNmXg" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>GREAT SPACEX on YouTube has the story.</div><div><br /></div><div>SpaceX is fixing the launch site, New Megabay construction, OLM, Lox tanks, concrete...</div><div><br /></div><div>Well, what do you know? It's been confirmed that the next Starship launch will only be 6 weeks away, which means less than two months before SpaceX can test their Starship rocket once more. With such a tight deadline, the team is working at a remarkable pace to resolve the necessary issues at Starbase.</div><div><br /></div><div>And indeed, it's quite difficult to count how many cranes, excavators, and bulldozers are working here. But let’s give a rough estimate.</div><div><br /></div><div>There are at least six cranes dedicated to fixing the orbital launch mount (OLM).</div><div><br /></div><div>As you know, the OLM had endured the most amount of damage caused by the massive thrust of the Super Heavy rocket booster engines.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-82816649502612867942023-05-10T17:32:00.000-07:002023-05-10T17:32:10.939-07:00ULA is over? Two years ago, Elon Musk predicted that United Launch Alliance (ULA) would be "dead as a doornail"<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/ZO3Xth7q49c" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>GREAT SPACEX on YouTube has the story.</div><div><br /></div><div>ULA is over? Two years ago, Elon Musk predicted that United Launch Alliance (ULA) would be "dead as a doornail."</div><div><br /></div><div>Two years ago, SpaceX CEO Elon Musk boldly predicted that United Launch Alliance (ULA) would be "dead as a doornail". Now, it appears his prophecy is coming to fruition.</div><div><br /></div><div>According to three sources who spoke to Ars Technica, ULA is likely to be sold before the end of the year. Investment firm Morgan Stanley and consulting firm Bain & Company are reportedly managing the transaction, though the details of the potential sale have yet to be disclosed publicly.</div><div><br /></div><div>If the sale goes through, it would mark a major shift in the global aerospace industry, as ULA is one of the world's most important rocket companies. It remains to be seen what the future holds for ULA, but Elon Musk's prediction may soon become a reality.</div><div><br /></div><div>This is the end of an era for the global rocket industry! So, what does the future hold for ULA? How did CEO Tory Bruno respond to this news? And who can step in to save the company? </div><div><br /></div><div>All these questions and more are answered in this episode of Great SpaceX!</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-35903495541194894032023-05-10T17:26:00.000-07:002023-05-10T17:26:36.362-07:00James Webb Telescope just thrilled Scientists' minds - "Big Bang Theory is Wrong"<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/hNI66bj-cTY" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>GREAT SPACEX on YouTube has the story.</div><div><br /></div><div>James Webb Telescope just thrilled Scientists mind "The Big Bang theory is WRONG"</div><div><br /></div><div>The field of astronomy is buzzing with excitement due to new images captured by the Webb Telescope.</div><div><br /></div><div>Yeah, after several delays, the James Webb Space Telescope is an outstanding scientific tool that is helping scientists understand more about the universe than was ever possible before with other observatories. But now, it seems like it is also putting astronomers in an unsettling predicament - they will have to question the very fundamentals of what they know about cosmology.</div><div><br /></div><div>Indeed, astronomers were left reeling after recent images revealed a mind-boggling discovery:</div><div><br /></div><div>A colossal galaxy, dwarfing even our Milky Way, and a pint-sized galaxy, deemed too tiny to exist, were found to coexist in the early universe!</div><div><br /></div><div>This is how James Webb Telescope just proved that "The Big Bang theory is WRONG".</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-78425511014764028402023-05-10T17:21:00.001-07:002023-05-10T17:21:55.428-07:00Elon Musk's mastermind in developing SpaceX's Monster rocket "Falcon Heavy"<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/U__VVBLTpdY" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>GREAT SPACEX on YouTube has the story.</div><div><br /></div><div>The Real Reason SpaceX Developed The Falcon Heavy Rocket!</div><div><br /></div><div>SpaceX's Falcon Heavy rocket, while not necessarily the most historically significant, largest, or most powerful rocket ever made, is undeniably still the epitome of cool.</div><div><br /></div><div>From launch to landing, the Falcon Heavy is a sight to behold and a true spectacle of science and engineering in action.</div><div><br /></div><div>However, in recent years, Musk's vision focused more on Starship, the rocket SpaceX plans to use to transport up to 100 people or deliver 100 tons of cargo to Mars.</div><div><br /></div><div>Starship's development is part of the reason why SpaceX decided not to pursue a "human rating" for Falcon Heavy.</div><div><br /></div><div>Eventually, SpaceX's fully-reusable next-gen heavy lift vehicle is going to replace both the Falcon Heavy and Falcon 9. But even as SpaceX's development accelerates on the Starship project, there are multiple applications for Falcon Heavy in the years ahead.</div><div><br /></div><div>If you've already had a vehicle developed, the question is how many additional features would it take to keep that as a part of their product offering, if you will. That could contribute to their bottom line, even if it's not a part of their long-term strategy.</div><div><br /></div><div>So, this is everything you need to know about this particular monster. More importantly, the real reason behind its development will definitely astonish you.</div><div><br /></div><div>So see the great episode of Great SpaceX:</div><div>Elon Musk's mastermind in developing SpaceX's Monster rocket "Falcon Heavy"</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-53568020343258844992023-05-10T17:15:00.000-07:002023-05-10T17:15:38.859-07:00Former Roscosmos Dmitry Rogozin thinks NASA did not land on the Moon<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/mXx5PVrlbpI" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>GREAT SPACEX on YouTube has the story.</div><div><br /></div><div>Russian space agency boss says that there is 'no proof' USA ever landed on the Moon.</div><div><br /></div><div>On July 20, 1969, millions of people gathered around their televisions to watch two USA astronauts do something no one had ever done before. Wearing bulky space suits and backpacks of oxygen to breathe, Neil Armstrong and Edwin "Buzz" Aldrin became the first human beings to walk on the moon.</div><div><br /></div><div>After the two stepped onto the lunar surface, Armstrong proclaimed these famous words: "That's one small step for a man, one giant leap for mankind."</div><div><br /></div><div>Yeah, the first crewed lunar landing in 1969 was a historic triumph for the USA and humankind.</div><div><br /></div><div>Ironically, Russia's Roscosmos space agency's former boss Dmitry Rogozin, recently revealed that he believes the US Apollo 11 mission was faked and American astronauts never landed on the Moon. He further questions why, all of a sudden, did the USA stop sending manned missions to the Moon.</div><div><br /></div><div>Is this a new Rogozin joke?</div><div>And why hasn't NASA sent humans back to the moon yet?</div><div>Former Roscosmos Dmitry Rogozin thinks NASA did not land on the Moon...</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0tag:blogger.com,1999:blog-1447985136736944919.post-91535818097490192352023-04-13T14:20:00.001-07:002023-04-13T14:20:47.437-07:00SpaceX - Starship Mission to Planet Mars<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/921VbEMAwwY" title="YouTube video player" width="560"></iframe><div><br /></div><div><div>So-called "Mars" is the 4th planet from the Sun and the third largest and massive terrestrial object in the Solar System. Mars has a thin atmosphere and a crust primarily composed of elements similar to Earth's crust, as well as a core made of iron and nickel. Mars has surface features such as impact craters, valleys, dunes, and polar ice caps. Mars has two small, irregularly shaped moons, Phobos and Deimos.</div><div><br /></div><div>Some of the most notable surface features on Mars include Olympus Mons, the largest volcano and highest-known mountain in the Solar System, and Valles Marineris, one of the largest canyons in the Solar System. The Borealis basin in the Northern Hemisphere covers approximately 40% of the planet and may be a large impact feature. Days and seasons on Mars are comparable to those of Earth, as the planets have a similar rotation period and tilt of the rotational axis relative to the ecliptic plane. Liquid water on the surface of Mars cannot exist due to low atmospheric pressure, which is less than 1% of the atmospheric pressure on Earth. Both of Mars's polar ice caps appear to be made largely of water. In the distant past, Mars was likely wetter, and thus possibly more suited for life. It is not known whether life has ever existed on Mars.</div><div><br /></div><div>Although we usually think of water being liquid between zero and 100 degrees Celsius, this is only true for pure water at Earth's sea level atmospheric pressure (about 14.7 pounds per square inch or 1014 millibar).</div><div><br /></div><div>The single combination of pressure and temperature at which liquid water, solid ice, and water vapor can coexist in a stable equilibrium occurs at exactly 273.1600 K (0.0100 °C; 32.0180 °F) and a partial vapor pressure of 611.657 pascals (6.11657 mbar; 0.00603659 atm).</div><div><br /></div><div>At sufficiently low pressures there is no liquid phase, but the substance can exist as either gas or solid. For water, there is no liquid phase at pressures below 0.00600 atm. The phase change from solid to gas is called sublimation.</div><div><br /></div><div>Can liquid water exist above 100 C? Yes. Temperature of water can not exceed 100 deg celsius only when pressure is 1 atm, as it starts boiling and vaporise. If pressure is increased, then the boiling point can also be increased and water can attain more than 100 degree celsius. This is why indeed pressure cookers cook faster.</div></div>Igor Bhttp://www.blogger.com/profile/03881220124525094524noreply@blogger.com0