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  Washington (AFP) Sept 10, 2020 NASA on Thursday announced it was in the market for Moon rocks, and wants to pay companies to scoop out the dirt, take a photo, and then have it ready for collection by a future mission. The contract doesn't actually involve getting to the Moon itself - a feat only achieved by the national space agencies of three countries - but instead envisages companies designing a robot that NASA or major private sector players can then launch. "NASA is buying lunar soil from a commercial provider! It's ti ... read more |
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New small satellites to rendezvous with binary asteroidsBoulder CO (SPX) Sep 11, 2020 CU Boulder and Lockheed Martin will lead a new space mission to capture the first-ever closeup look at a mysterious class of solar system objects: binary asteroids. These bodies are pairs of a ... more 
Space resources are the key to safe and sustainable Lunar explorationWashington DC (SPX) Sep 11, 2020 As we at NASA are working aggressively to meet our near-term goal of landing the first woman and next man on the Moon by 2024, our Artemis program also is focused on taking steps that will establish ... more  
Jupiter's moons could be warming each otherTucson AZ (SPX) Sep 11, 2020 Jupiter's moons are hot. Well, hotter than they should be, for being so far from the sun. In a process called tidal heating, gravitational tugs from Jupiter's moons and the planet itself stretch and ... more  
Carbon-rich exoplanets may be made of diamondsTempe AZ (SPX) Sep 11, 2020 As missions like NASA's Hubble Space Telescope, TESS and Kepler continue to provide insights into the properties of exoplanets (planets around other stars), scientists are increasingly able to piece ... more |
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| Previous Issues | Sep 10 | Sep 09 | Sep 08 | Sep 07 | Sep 05 |
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China's Chang'e-4 probe reveals landing site impact history on moon's far sideBeijing (XNA) Sep 10, 2020 Based on data from China's Chang'e-4 probe, Chinese scientists have determined the thickness of the regolith and revealed the fine subsurface structures and evolutionary history of the probe's landi ... more 
How small particles could reshape Bennu and other asteroidsBoulder CO (SPX) Sep 10, 2020 In January 2019, NASA's OSIRIS-REx spacecraft was orbiting asteroid Bennu when the spacecraft's cameras caught something unexpected: Thousands of tiny bits of material, some just the size of marbles ... more 
OSIRIS-REx observes an asteroid in actionTucson AZ (SPX) Sep 10, 2020 It's 5 o'clock somewhere. And while here on Earth, "happy hour" is commonly associated with winding down and the optional cold beverage, that's when things get going on Bennu, the destination astero ... more 
Atomistic modelling probes the behavior of matter at the center of JupiterZurich, Switzerland (SPX) Sep 10, 2020 The hydrogen atom, with its single proton orbited by a single electron, is arguably the simplest material out there. Elemental hydrogen can nonetheless exhibit extremely complex behavior - at megaba ... more 
AI used to show how hydrogen becomes a metal inside giant planetsCambridge UK (SPX) Sep 10, 2020 Dense metallic hydrogen - a phase of hydrogen which behaves like an electrical conductor - makes up the interior of giant planets, but it is difficult to study and poorly understood. By combining ar ... more |
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 Expanding ESTEC's Test Centre 
Telescope finds no signs of alien technology in 10 million star systemsPerth, Australia (SPX) Sep 09, 2020 A radio telescope in outback Western Australia has completed the deepest and broadest search at low frequencies for alien technologies, scanning a patch of sky known to include at least 10 million s ... more  |
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NASA enlists commercial partners to fly payloads to MoonWashington DC (SPX) Sep 09, 2020 NASA has issued another request to its 14 Commercial Lunar Payload Services (CLPS) partners to bid on flying a suite of payloads to the Moon. The request asks partners to fly 10 NASA science investi ... more  
ERC Space and Robotics Event 2020Warsaw, Poland (SPX) Sep 09, 2020 In less than a week, nearly 30 teams from 14 countries will take part in the finale of the sixth edition of the ERC 2020, which is the prestigious Martian rover competition. What's the best way to g ... more 
Study pinpoints process that might have led to first organic moleculesNew York NY (SPX) Sep 09, 2020 New research led by the American Museum of Natural History and funded by NASA identifies a process that might have been key in producing the first organic molecules on Earth about 4 billion years ag ... more 
The ERC 2020 shows how to adapt in a post-pandemic worldWarsaw, Poland (SPX) Sep 09, 2020 The Covid-19 pandemic has wreaked havoc across all branches of the economy worldwide; leaving some of them profoundly impacted for the foreseeable future. The space industry has not been insulated f ... more 
SETI Institute and GNU Radio join forcesMountain View CA (SPX) Sep 09, 2020 The SETI Institute and GNU Radio are officially joining forces to continue work already underway for signal processing at the SETI Institute's Allen Telescope Array (ATA) at the Hat Creek Radio Obse ... more |
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 Zurich, Switzerland (SPX) Sep 07, 2020 
An observer standing on Mars would see the planet's moon Phobos cross the sky from west to east every five hours. Its orbit passes between the sun and any given point on Mars about once each Earth year. Each time it does so, it causes from one to seven solar eclipses within the space of three days. One place where this happens is the site of NASA's InSight lander, stationed in the Elysium Planit ... more |
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 Washington DC (SPX) Sep 11, 2020 
As we at NASA are working aggressively to meet our near-term goal of landing the first woman and next man on the Moon by 2024, our Artemis program also is focused on taking steps that will establish a safe and sustainable lunar exploration architecture.
Moreover, leveraging commercial involvement as part of Artemis will enhance our ability to safely return to the Moon in a sustainable, inn ... more |
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 Zurich, Switzerland (SPX) Sep 10, 2020 
The hydrogen atom, with its single proton orbited by a single electron, is arguably the simplest material out there. Elemental hydrogen can nonetheless exhibit extremely complex behavior - at megabar pressures, for example, it undergoes a transition from being an insulating fluid to being a metallic conductive fluid.
While the transition is fascinating simply from the point of view of cond ... more |
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 Cambridge UK (SPX) Sep 10, 2020 
Dense metallic hydrogen - a phase of hydrogen which behaves like an electrical conductor - makes up the interior of giant planets, but it is difficult to study and poorly understood. By combining artificial intelligence and quantum mechanics, researchers have found how hydrogen becomes a metal under the extreme pressure conditions of these planets.
The researchers, from the University of C ... more |
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 Greenbelt MD (SPX) Sep 07, 2020 
NASA is preparing for the first launch of a sounding rocket since the coronavirus pandemic began in the United States. The DUST-2 mission, which is short for the Determining Unknown yet Significant Traits-2, will carry a miniature laboratory into space, simulating how tiny grains of space dust - the raw materials of stars, planets and solar systems - form and grow. The launch window opens at the ... more |
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 Moscow (Sputnik) Sep 11, 2020 
The People's Republic successfully launched a reusable spacecraft into space atop a Long March-2F carrier rocket from the Jiuquan Satellite Launch Center in the Gobi Desert last Friday, with Chinese media reporting the experimental spacecraft's successful return to Earth on Sunday.
The mysterious Chinese reusable spacecraft which made a trip into space last week launched an unknown object ... more |
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 San Antonio TX (SPX) Sep 10, 2020 
A new study published this month in JGR Planets posits that the major particle ejections off the near-Earth asteroid Bennu may be the consequence of impacts by small, sand-sized particles called meteoroids onto its surface as the object nears the Sun. The study's primary author is Southwest Research Institute scientist Dr. William Bottke, who used data from NASA's OSIRIS-REx mission.
Launc ... more |
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 Washington DC (UPI) Aug 11, 2020 
The Army is evaluating new air and missile defense systems - and testing laser weapons - after postponing some tests due to COVID-19.
Soldiers from the 3rd Battalion, 43rd Air Defense Artillery Regiment and 3rd Bn., 6th Air Defense Artillery Air Missile Defense Test Detachment are involved in a limited user test of the Integrated Battle Command System that began in early July, accordi ... more |
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 Washington DC (UPI) Aug 26, 2020 
The U.S. Army's most advanced Patriot missile misfired during a major test of the Army's Integrated Battle Command System, an Army official confirmed.
A hit-to-kill Patriot Advanced Capability-2 Guided Enhanced Missile was used against a cruise missile target last week in alive-fire exercise at the Army's White Sands, N. M., Missile Range, but failed, Col. Phil Rottenborn, IBCS project ... more |
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 Tucson AZ (SPX) Jun 16, 2020 
Volcano-like features seen in polar regions of Saturn's moon Titan by NASA's Cassini spacecraft could be evidence of explosive eruptions that may continue today, according to a new paper by Planetary Science Institute Senior Scientist Charles A. Wood and coauthor Jani Radebaugh of Brigham Young University.
Morphological features such as nested collapses, elevated ramparts, halos, and islan ... more |
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 Paris (ESA) Sep 07, 2020 
"Eat your vitamins" might be replaced with "ingest your ceramic nano-particles" in the future as space research is giving more weight to the idea that nanoscopic particles could help protect cells from common causes of damage.
Oxidative stress occurs in our bodies when cells lose the natural balance of electrons in the molecules that we are made of. This is a common and constant occurrence ... more |
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 Stanford CA (SPX) Sep 03, 2020 
Giant balloons launched into the stratosphere to beam internet service to Earth have helped scientists measure tiny ripples in our upper atmosphere, uncovering patterns that could improve weather forecasts and climate models.
The ripples, known as gravity waves or buoyancy waves, emerge when blobs of air are forced upward and then pulled down by gravity. Imagine a parcel of air that rushes ... more |
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 Rochester NY (SPX) Sep 10, 2020 
The LIGO Scientific Collaboration and the Virgo Collaboration recently announced the discovery of GW190521, the most massive gravitational wave binary observed to date, and Rochester Institute of Technology scientists played an important role in identifying and analyzing the event.
They detected the signal with the National Science Foundation's Laser Interferometer Gravitational-wave Obser ... more |
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 Adelphi MD (SPX) Sep 02, 2020 
A new, miniature, low-frequency antenna with enhanced bandwidth will enable robust networking among compact, mobile robots in complex environments.
In a collaborative effort between the U.S. Army Combat Capabilities Development Command's Army Research Laboratory and the University of Michigan, researchers developed a novel design approach that improves upon limitations of conventional ante ... more |
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 Washington DC (SPX) Sep 09, 2020 
Following a joint R and D program led by the Directorate of Defense Research and Development (DDR and D), in the Israel Ministry of Defense, with leading drone developer, XTEND, and the Combating Terrorism Technical Support Office (CTTSO), of the U.S. Department of Defense, an operational pilot program has been launched employing Sparrowhawk drones in the defense of U.S. Special Forces. The prog ... more |
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