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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 Greenbelt MD (SPX) Aug 20, 2019 NASA recently doubled the rate at which data from the International Space Station returns to Earth, paving the way for similar future upgrades on Gateway, NASA's upcoming outpost in lunar orbit, and ... more Barcelona, Spain (SPX) Aug 17, 2019 Analyses show that gases found in microscopic inclusions in diamonds come from a stable subterranean reservoir at least as old as the Moon, hidden more than 410 km below sea level in the Earth's man ... more |
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Previous Issues | Aug 19 | Aug 16 | Aug 15 | Aug 14 | Aug 13 |
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A rare look at the surface of a rocky exoplanet Boston MA (SPX) Aug 20, 2019 A new study using data from the IRAC camera on NASA's Spitzer Space Telescope provides a rare glimpse at the conditions on the surface of a rocky planet around another star. The exoplanet very likel ... more London, UK (SPX) Aug 20, 2019 An experiment to test a popular theory of dark energy has found no evidence of new forces, placing strong constraints on related theories. Dark energy is the name given to an unknown force tha ... more Helsinki, Finland (SPX) Aug 17, 2019 A new study from the University of Helsinki using miniaturized satellite-based tags revealed that during drier periods desert bats must fly further and longer to fulfil their nightly needs. Accordin ... more Zurich, Switzerland (SPX) Aug 17, 2019 The summer heatwave of 2003 triggered a rockfall that shocked both researchers and the general public: 1,500 cubic metres of rock broke away from the Hoernli ridge - a volume roughly equivalent to t ... more Greenbelt MD (SPX) Aug 14, 2019 Wildfires in the Arctic often burn far away from populated areas, but their impacts are felt around the globe. From field and laboratory work to airborne campaigns and satellites, NASA is studying w ... more |
New technique to probe high-temperature superconductivity Huntsville AL (SPX) Aug 19, 2019 NASA Administrator Jim Bridenstine was joined Friday by U.S. Representatives Mo Brooks and Robert Aderholt of Alabama and Scott DesJarlais of Tennessee at the agency's Marshall Space Flight Center i ... more |
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Best of both worlds: asteroids and massive mergers Tucson AZ (SPX) Aug 19, 2019 The race is on. Since the construction of technology able to detect the ripples in space and time triggered by collisions from massive objects in the universe, astronomers around the world have been ... more Paris (ESA) Aug 20, 2019 The International Space Station was again the stage for novel European science and routine operations during the first half of August. Plenty of action in the form of bubbles and sounds added to the ... more 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 Bern, Switzerland (SPX) Aug 15, 2019 New interior models of Jupiter based on data gathered by NASA's Juno mission suggested that the giant gas planet might not have a small compact core but rather a diluted, "fuzzy" one. Now, an intern ... 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 |
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Japan steps in to supply key component to Russia's space program Moscow (Sputnik) Aug 20, 2019 A UK firm refused to export carbon fiber to Russia for use in the construction of its only space radio telescope, Spektr-M (Millimetron), after the company was bought out by a US citizen, Deputy Director of the Physical Institute of the Russian Academy of Sciences Larisa Likhacheva told Sputnik on Sunday. "We have worked with the UK firm since 2012 and it used to sell [the Russian Academy ... 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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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 |
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 |
ThinKom Solutions Unveils New Multi-Beam Reconfigurable Phased-Array Gateway Solution for Next-Generation Satellites Los Angeles CA (SPX) Aug 15, 2019 ThinKom Solutions reveals its new innovative solution for efficient and effective land-based gateways designed to accommodate current and next generation low-Earth-orbit (LEO) and medium-Earth-orbit (MEO) satellite constellations. The new gateway concept, which ThinKom describes as an "array of arrays," will provide a superior alternative to the large "antenna farms" of parabolic dishes cu ... more |
Radiation up to '16 times' the norm near Russia blast site Moscow (AFP) Aug 13, 2019 Radiation levels were up to 16 times the norm in a nearby town after an explosion at a Russian missile testing site, the national weather service said Tuesday. The explosion at the Arctic facility on Thursday killed five scientists with Russia's nuclear agency, which later confirmed they were involved in testing new weapons. More victims were hospitalised. Rosgidromet, the weather monito ... more |
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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 |
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 |
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Samoa PM plays down fears over China in Pacific Wellington (AFP) Aug 15, 2019 Pacific island leaders do not share Australia's concerns about China's rising influence in the region, Samoa's Prime Minister Tuilaepa Malielegaoi said Thursday. While Canberra and Washington fear China's long-term ambition is a military base in the Pacific, Malielegaoi said he was more interested in the practical aid Beijing offered. "The bigger geopolitical issues don't have importanc ... more |
Tiny GPS backpacks uncover the secret life of desert bats Helsinki, Finland (SPX) Aug 17, 2019 A new study from the University of Helsinki using miniaturized satellite-based tags revealed that during drier periods desert bats must fly further and longer to fulfil their nightly needs. According to researchers this signals their struggle in facing dry periods. Wildlife tracking has revolutionized the study of animal movement and their behavior. Yet, tracking small, flying animals such ... 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 |
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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Monitoring the Matterhorn with millions of data points Zurich, Switzerland (SPX) Aug 17, 2019 The summer heatwave of 2003 triggered a rockfall that shocked both researchers and the general public: 1,500 cubic metres of rock broke away from the Hoernli ridge - a volume roughly equivalent to two houses. The fracture event exposed bare ice on the surface of the steep scarp. Experts soon realised that the record temperatures had warmed the rock down to such a depth that the ice contained in ... more |
Proposals selected for small satellites to study interplanetary space Washington DC (SPX) Aug 16, 2019 NASA has selected two proposals to demonstrate small satellite technologies to improve science observations in deep space, which could help NASA develop better models to predict space weather events that can affect astronauts and spacecraft. "This is the first time that our heliophysics program has funded this kind of technology demonstration," said Peg Luce, deputy director of the Helioph ... more |
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Observed explosion of monster star requires new supernova mechanism Boston MA (SPX) Aug 16, 2019 Scientists at the Center for Astrophysics | Harvard and Smithsonian have announced the discovery of the most massive star ever known to be destroyed by a supernova explosion, challenging known models of how massive stars die and providing insight into the death of the first stars in the universe. First noticed in November 2016 by the European Space Agency's (ESA) Gaia satellite, three year ... 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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