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Microgravity changes brain connectivity Moscow, Russia (SPX) Aug 20, 2019 An international team of Russian and Belgian researchers, including scientists from HSE University, has found out that space travel has a significant impact on the brain: they discovered that cosmonauts demonstrate changes in brain connectivity related to perception and movement. Some areas, such as regions in the insular and parietal cortices, work more synchronously with other brain areas after the space flight. On the other hand, connectivity of some other regions, such as the cerebellum and ve ... read more |
India's Moon probe enters lunar orbit Bangalore, India (AFP) Aug 20, 2019 India's Chandrayaan 2 spacecraft entered lunar orbit on Tuesday, executing one of the trickiest manoeuvres on its historic mission to the Moon. ... more Kennedy Space Center FL (SPX) Aug 20, 2019 In another major step toward landing American astronauts on the lunar surface by 2024, NASA is asking industry to respond to a Request for Proposals to deliver cargo, science experiments and supplie ... more Barcelona, Spain (SPX) Aug 20, 2019 Scientists have long known that water was abundant on ancient Mars, but there has been no consensus on whether liquid water was common, or whether it was largely frozen in ice. Was the temperature h ... more Washington (UPI) Aug 16, 2019 Scientists have reprogrammed the Catalina Sky Survey's near-Earth object telescopes to look for both asteroids and cosmic mergers. ... more |
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Previous Issues | Aug 19 | Aug 16 | Aug 15 | Aug 14 | Aug 13 |
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A second planet in the Beta Pictoris System Paris, France (SPX) Aug 20, 2019 A team of astronomers led by Anne-Marie Lagrange, a CNRS researcher at the Institut de Planetologie et d'Astrophysique de Grenoble (CNRS/Universite Grenoble Alpes), has discovered a second giant pla ... more Washington (UPI) Aug 19, 2019 A rocky planet orbiting a star beyond the Sun does not have an atmosphere, according to a study released Monday. ... more New Delhi (Sputnik) Aug 14, 2019 India's second moon mission the 'Chandrayaan-2' is expected to reach the orbit of the moon on 20 August and land on the lunar surface on 7 September, ISRO chief Dr K. Sivan said on Monday. Ind ... more Houston TX (SPX) Aug 19, 2019 A colossal, head-on collision between Jupiter and a still-forming planet in the early solar system, about 4.5 billion years ago, could explain surprising readings from NASA's Juno spacecraft, accord ... more Washington DC (SPX) Aug 16, 2019 Research articles reporting significant developments, discoveries, and theories about planets, moons, small bodies, and the interactions among them will soon have a new showcase: The Planetary Scien ... more |
CRISPR-Cas can now modify hundreds, of genes at once Moscow (Sputnik) Aug 16, 2019 Russian State Space Corporation Roscosmos said in a statement on Thursday that the launch of the joint Russian-European ExoMars-2020 astrobiology mission, aimed at searching for evidence of life on ... more |
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Robotic toolkit added to NASA's Mars 2020 Rover Pasadena CA (JPL) Aug 16, 2019 The bit carousel - a mechanism that will play a key role in the acquisition, containment and eventual return to Earth of humanity's first samples from another planet - has been incorporated into NAS ... more Greenbelt MD (SPX) Aug 16, 2019 If our eyes could see high-energy radiation called gamma rays, the Moon would appear brighter than the Sun! That's how NASA's Fermi Gamma-ray Space Telescope has seen our neighbor in space for the p ... more University Park PA (SPX) Aug 15, 2019 A new study provides the most accurate estimate of the frequency that planets that are similar to Earth in size and in distance from their host star occur around stars similar to our Sun. Knowing th ... more Pasadena CA (JPL) Aug 15, 2019 Robots from all over the world will compete to find objects in the DARPA Subterranean Challenge Systems Competition, held Aug. 15-22 in mining tunnels under Pittsburgh. Among them will be a team led ... more Huntsville AL (SPX) Aug 14, 2019 Autonomous robots will assist future astronauts during long-duration missions to other worlds by performing tedious, repetitive and even strenuous tasks. These robotic helpers will let crews focus o ... more |
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Robotic toolkit added to NASA's Mars 2020 Rover Pasadena CA (JPL) Aug 16, 2019 The bit carousel - a mechanism that will play a key role in the acquisition, containment and eventual return to Earth of humanity's first samples from another planet - has been incorporated into NASA's Mars 2020 rover. "The bit carousel is at the heart of the sampling and caching subsystem," said Keith Rosette, Mars 2020 sample handling delivery manager at NASA's Jet Propulsion Laboratory ... more |
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India's Moon probe enters lunar orbit Bangalore, India (AFP) Aug 20, 2019 India's Chandrayaan 2 spacecraft entered lunar orbit on Tuesday, executing one of the trickiest manoeuvres on its historic mission to the Moon. After four weeks in space, the craft completed its Lunar Orbit Insertion as planned, the Indian Space Research Organisation (ISRO) said in a statement. The insertion "was completed successfully today at 0902 hrs IST (0332 GMT) as planned, using t ... more |
Mission to Jupiter's icy moon confirmed Pasadena CA (JPL) Aug 20, 2019 An icy ocean world in our solar system that could tell us more about the potential for life on other worlds is coming into focus with confirmation of the Europa Clipper mission's next phase. The decision allows the mission to progress to completion of final design, followed by the construction and testing of the entire spacecraft and science payload. "We are all excited about the dec ... more |
New "Gold Open Access" Planetary Science Journal Launched Washington DC (SPX) Aug 16, 2019 Research articles reporting significant developments, discoveries, and theories about planets, moons, small bodies, and the interactions among them will soon have a new showcase: The Planetary Science Journal (PSJ). This online publication is being launched by the American Astronomical Society (AAS), the major organization of professional astronomers in North America, in conjunction with t ... more |
Secret Russia weapon project: gamechanger or PR stunt? Paris (AFP) Aug 14, 2019 A deadly explosion at a Russian testing site has focused attention on President Vladimir Putin's bid to build a nuclear-powered missile that the Kremlin hopes would give Moscow the edge in a new arms race. Western experts have linked the blast at the Nyonoksa test site on August 8, which caused a sharp spike in local radiation levels, to the 9M730 Burevestnik nuclear-powered cruise missile f ... more |
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China launches first private rocket capable of carrying satellites Beijing (AFP) July 25, 2019 A Chinese startup successfully launched the country's first commercial rocket capable of carrying satellites into orbit Thursday, as the space race between China and the US heats up. Beijing-based Interstellar Glory Space Technology - also known as iSpace - said it launched two satellites into orbit around 1:00 pm Beijing time (0500 GMT) from Jiuquan, a state launch facility in the Gobi de ... more |
Scientists to use near-Earth object telescope to observe cosmic mergers Washington (UPI) Aug 16, 2019 Scientists have reprogrammed the Catalina Sky Survey's near-Earth object telescopes to look for both asteroids and cosmic mergers. "Catalina Sky Survey has all of this infrastructure for their asteroid survey," Michael Lundquist, postdoctoral research associate at the University of Arizona, said in a news release. "So we have deployed additional software to take gravitational wave alert ... more |
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Rheinmetall, MBDA start work on ship-mounted laser for German navy Washington (UPI) Aug 12, 2019 German defense contractors Rheinmetall and MBDA Deutschland will build a high-energy laser for installation aboard a German navy ship. While performance specifications or timetables have not yet been developed by the government Federal Office for Bundeswehr Equipment, the announcement last week is the first time the German military has entered the arena of laser weapon development. ... more |
Lockheed nets $80M contract for Aegis system upgrades Washington (UPI) Aug 16, 2019 Lockheed Martin received an $80 million contract from the U.S. Navy for electronic equipment upgrades to the Aegis missile system, the Pentagon announced. The new contract modification, announced Thursday by the Department of Defense, calls for Lockheed Martin's Rotary and Mission Systems division to cover the production, test and delivery of multi-mission signal processor equipment set ... more |
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A brief astronomical history of Saturn's amazing rings Los Angeles CA (The Conversation) Aug 15, 2019 Many dream of what they would do had they a time machine. Some would travel 100 million years back in time, when dinosaurs roamed the Earth. Not many, though, would think of taking a telescope with them, and if, having done so, observe Saturn and its rings. Whether our time-traveling astronomer would be able to observe Saturn's rings is debatable. Have the rings, in some shape or form, exi ... more |
DNA origami joins forces with molecular motors to build nanoscale machines Boston MA (SPX) Jul 22, 2019 Every year, robots get more and more life-like. Solar-powered bees fly on lithe wings, humanoids stick backflips, and teams of soccer bots strategize how to dribble, pass, and score. And, the more researchers discover about how living creatures move, the more machines can imitate them all the way down to their smallest molecules. "We have these amazing machines already in our bodies, and t ... more |
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A key piece to understanding how quantum gravity affects low-energy physics Trieste, Italy (SPX) Aug 09, 2019 Researchers have, for the first time, identified the sufficient and necessary conditions that the low-energy limit of quantum gravity theories must satisfy to preserve the main features of the Unruh effect. In a new study, led by researchers from SISSA (Scuola Internazionale Superiore di Studi Avanzati, the Complutense University of Madrid and the University of Waterloo, a solid theoretica ... more |
Atomic 'Trojan horse' could inspire new generation of X-ray lasers and particle colliders Stanford CA (SPX) Aug 15, 2019 How do researchers explore nature on its most fundamental level? They build "supermicroscopes" that can resolve atomic and subatomic details. This won't work with visible light, but they can probe the tiniest dimensions of matter with beams of electrons, either by using them directly in particle colliders or by converting their energy into bright X-rays in X-ray lasers. At the heart of such scie ... more |
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NASA wants your help developing autonomous rovers Huntsville AL (SPX) Aug 14, 2019 Autonomous robots will assist future astronauts during long-duration missions to other worlds by performing tedious, repetitive and even strenuous tasks. These robotic helpers will let crews focus on the more meticulous areas of exploring. To help achieve this, NASA's Centennial Challenges program, along with Space Center Houston of Texas, opened the second phase of the NASA Space Robotics Chall ... more |
AFRL conducts first flight of robopilot unmanned air platform Wright-Patterson AFB OH (SPX) Aug 16, 2019 The Air Force Research Laboratory (AFRL) Center for Rapid Innovation (CRI) and DZYNE Technologies Incorporated successfully completed a two-hour initial flight of a revolutionary Robotic Pilot Unmanned Conversion Program called ROBOpilot Aug. 9 at Dugway Proving Ground in Utah. "This flight test is a testament to AFRL's ability to rapidly innovate technology from concept to application in ... more |
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