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Steep Slopes on Mars Reveal Structure of Buried Ice![]() ![]() Pasadena CA (JPL) Jan 11, 2018 Researchers using NASA's Mars Reconnaissance Orbiter (MRO) have found eight sites where thick deposits of ice beneath Mars' surface are exposed in faces of eroding slopes. These eight scarps, with slopes as steep as 55 degrees, reveal new information about the internal layered structure of previously detected underground ice sheets in Mars' middle latitudes. The ice was likely deposited as snow long ago. The deposits are exposed in cross section as relatively pure water ice, capped by a laye ... read more |
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![]() Dallas TX (SPX) Jan 12, 2018 By seeing which way the wind blows, a University of Texas at Dallas fluid dynamics expert has helped propose a solution to a Martian mountain mystery. Dr. William Anderson, an assistant professor of ... more ![]() ![]() Pasadena CA (SPX) Jan 12, 2018 In its search for exoplanets - planets outside of our solar system - NASA's Kepler telescope trails behind Earth, measuring the brightness of stars that may potentially host planets. The instrument ... more ![]() ![]() Baltimore MD (SPX) Jan 12, 2018 In an unprecedented deep survey for small, faint objects in the Orion Nebula, astronomers using NASA's Hubble Space Telescope (http://www.nasa.gov/hubble) have uncovered the largest known population ... more ![]() ![]() Greenbelt MD (SPX) Jan 12, 2018 When exoplanet scientists first spotted patterns in disks of dust and gas around young stars, they thought newly formed planets might be the cause. But a recent NASA study cautions that there may be ... more |
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Previous Issues | Jan 10 | Jan 09 | Jan 08 | Jan 07 | Jan 05 |
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![]() Berkeley CA (SPX) Jan 11, 2018 Two wayward space rocks, which separately crashed to Earth in 1998 after circulating in our solar system's asteroid belt for billions of years, share something else in common: the ingredients for li ... more ![]() ![]() Zurich, Switzerland (SPX) Jan 11, 2018 An international team of researchers from ETH Zurich, IBM Research Zurich, Empa and four American research institutions have found the explanation for why a class of nanocrystals that has been inten ... more ![]() ![]() New Delhi (Sputnik) Jan 11, 2018 TeamIndus - India's first private aerospace startup that is contending for the Google XPrize, has failed to garner adequate financing for its moon mission. Its inability to pay $35 million to Antrix ... more ![]() ![]() Berkeley CA (SPX) Jan 11, 2018 Recent observations of a mysterious and distant object that emits intermittent bursts of radio waves so bright that they're visible across the universe provide new data about the source but fail to ... more ![]() ![]() Paris (ESA) Jan 11, 2018 In everyday life we look and touch things to find out what they are made of. A powerful scientific technique does the same using lasers - and in two years' time it will fly in space for the first ti ... more ![]() ![]() Montreal, Canada (SPX) Jan 10, 2018 An international research team led by Universite de Montreal astrophysicist Lauren Weiss has discovered that exoplanets orbiting the same star tend to have similar sizes and a regular orbital spacin ... more ![]() ![]() Baltimore MD (SPX) Jan 10, 2018 Astronomers with the Sloan Digital Sky Survey (SDSS) have learned that the chemical composition of a star can exert unexpected influence on its planetary system - a discovery made possible by an ong ... more |
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![]() ![]() Extraterrestrial Hypatia stone rattles solar system status quo ![]() ![]() La Jolla, CA (SPX) Jan 09, 2018 Chemists at The Scripps Research Institute (TSRI) have developed a fascinating new theory for how life on Earth may have begun. Their experiments, described in the journal Nature Communication ... more ![]() ![]() St Andrews UK (SPX) Jan 09, 2018 Finding past or present microbial life on Mars would without doubt be one of the greatest scientific discoveries of all time. And in just two years' time, there's a big opportunity to do so, with tw ... more ![]() ![]() Pasadena CA (JPL) Jan 09, 2018 Opportunity is continuing her winter exploration of "Perseverance Valley" on the west rim of Endeavour Crater. The rover is positioned upstream of a fork in the flow channels. Over the holiday ... more |
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![]() Berlin, Germany (SPX) Jan 08, 2018 Astronauts float weightlessly through space, and the condition of weightlessness is something many would love to experience. However, in addition to producing both physical and psychological stress, ... more ![]() ![]() Moscow (Sputnik) Jan 08, 2018 China is poised to begin a comprehensive lunar exploration program which is expected to kick off with the launch of the Long March 5 rocket in June. Professor Heino Falcke, an astrophysicist at Radb ... more ![]() ![]() Washington DC (SPX) Jan 05, 2018 American astronauts aboard the International Space Station told VOA on Wednesday that their excitement about recently announced plans to restore U.S. manned space missions to lunar orbit was eclipse ... more ![]() ![]() Dulles VA (SPX) Jan 05, 2018 Orbital reports it has been awarded a contract for a second Mission Extension Vehicle (MEV-2). The vehicle was ordered by Intelsat S.A. to provide life extension services for an Intelsat satellite. ... more ![]() ![]() Tokyo (Sputnik) Jan 09, 2018 Japan's Aerospace Exploration Agency (JAXA) is developing a radar that will be capable of detecting space micro-debris of about 10 centimeters (3.9 inches), local media reported on Monday. Acc ... more ![]() ![]() Greenbelt MD (SPX) Jan 05, 2018 Up until now, we've lived in an era of "one and done" spacecraft. Barring a few notable exceptions, spacecraft launch alone, operate alone and are decommissioned alone. ... more ![]() ![]() Matsumoto, Japan (SPX) Jan 11, 2018 Scientists are one step closer to artificial muscles. Orthotics have come a long way since their initial wood and strap designs, yet innovation lapsed when it came to compensating for muscle power-- ... more |
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![]() ![]() New 'emotional' robots aim to read human feelings ![]() ![]() Las Vegas (AFP) Jan 9, 2018 Virtual aides battled to rule "smart homes" on the eve of the official opening of the Consumer Electronics show gadget gala here. ... more ![]() ![]() Las Vegas (AFP) Jan 8, 2018 Voice-commanded virtual assistants packed into speakers and other devices will be a "game-changing" trend this year, Consumer Electronics Show researchers said Sunday. ... more ![]() ![]() Trieste, Italy (SPX) Jan 05, 2018 It is the less known member of the nucleic acid family, superseded in popularity by its cousin DNA. And yet RNA, or ribonucleic acid, plays an essential role in many biological processes: not only a ... more |
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Steep Slopes on Mars Reveal Structure of Buried Ice Pasadena CA (JPL) Jan 11, 2018 ![]() ![]() ![]() Scientist's work may provide answer to Martian mountain mystery ![]() ![]() Exploring alien worlds with lasers ![]() ![]() Opportunity Takes Images Over the Holiday Period |
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Funding runs dry for Indian Google X Prize lunar team New Delhi (Sputnik) Jan 11, 2018 ![]() ![]() ![]() Astronauts: Trump's proposed Lunar mission will take time ![]() ![]() China Prepares for Breakthrough Chang'e 4 Moon Landing in 2018 ![]() ![]() China solicits messages to be sent to moon |
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New Year 2019 offers new horizons at MU69 flyby Washington DC (SPX) Jan 05, 2018 ![]() ![]() ![]() Study explains why Jupiter's jet stream reverses course on a predictable schedule ![]() ![]() New Horizons Corrects Its Course in the Kuiper Belt ![]() ![]() Does New Horizons' Next Target Have a Moon? |
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Hubble finds substellar objects in the Orion Nebula Baltimore MD (SPX) Jan 12, 2018 ![]() ![]() ![]() SETI project homes in on strange 'fast radio bursts' ![]() ![]() Iron-Rich Stars Host Shorter-Period Planets ![]() ![]() Ingredients for life revealed in meteorites that fell to Earth |
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Blue Origin tests rocket engine as US seeks to replace Russian RD-180 Washington DC (Sputnik) Jan 11, 2018 ![]() ![]() ![]() Dragon space truck set for departure from Space Station ![]() ![]() Arianespace begins building final 10 Ariane 5s ahead of Ariane 6 operational debut ![]() ![]() SpaceX says rocket worked fine as spy satellite reported lost |
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Scientist reveals what is so special about Chines's next moon mission Moscow (Sputnik) Jan 08, 2018 ![]() ![]() ![]() China's Kuaizhou-11 rocket scheduled to launch in first half of 2018 ![]() ![]() Nation 'leads world' in remote sensing technology ![]() ![]() China plans for nuclear-powered interplanetary capacity by 2040 |
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NASA's newly renamed Swift mission spies a comet slowdown Greenbelt MD (SPX) Jan 11, 2018 ![]() ![]() ![]() NASA image showcases Ceres mountain named for Kwanzaa ![]() ![]() Development on muon beam analysis of organic matter in samples from space ![]() ![]() Arecibo radar returns with asteroid Phaethon images |
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Lockheed Martin to develop compact airborne high energy laser capabilities Bothell WA (SPX) Nov 07, 2017 ![]() ![]() ![]() Lockheed Martin developing technology to intercept missile threats with Directed Energy ![]() ![]() Upgraded Lockheed Martin Laser Outguns Threat in Half the Time ![]() ![]() ATHENA laser testbed system successfully shoots down drones |
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Lockheed to support AEGIS missile system on USS Stout Washington (UPI) Jan 8, 2018 ![]() ![]() ![]() Turkey commissions study for future missile defense system ![]() ![]() Saudi Arabia intercepts Yemen rebel ballistic missile ![]() ![]() Saudi intercepts ballistic missile near Yemen border: state media |
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Giant Storms Cause Palpitations in Saturn's Atmospheric Heartbeat Leicester UK (SPX) Dec 21, 2017 ![]() ![]() ![]() Electrical and Chemical Coupling Between Saturn and Its Ring ![]() ![]() Unique atmospheric chemistry explains cold vortex on Saturn's moon Titan ![]() ![]() Cassini Image Mosaic: A Farewell to Saturn |
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Silver nanoparticles take spectroscopy to new dimension Washington DC (SPX) Jan 03, 2018 ![]() ![]() ![]() Researchers find simpler way to deposit magnetic iron oxide onto gold nanorods ![]() ![]() Discovery sets new world standard in nano generators ![]() ![]() A 100-fold leap to GigaDalton DNA nanotech |
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Next-Generation GRACE Satellites Arrive at Launch Site Vandenberg AFB CA (SPX) Dec 28, 2017 ![]() ![]() ![]() A New Window on the Universe ![]() ![]() Sierras lost water weight, grew taller during drought ![]() ![]() Researchers measure magnetic moment with greatest possible precision |
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Two Astronomers, 100 Years Apart, Use Stars to Measure the Universe Baltimore MD (SPX) Jan 10, 2018 ![]() ![]() ![]() Supermassive Black Holes Can Overpower Even the Smallest Galaxies ![]() ![]() Astronomers Measure More Black Holes, Farther Away ![]() ![]() Astronomers detect 'whirlpool' movement in earliest galaxies |
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Artificial muscles power up with new gel-based robotics Matsumoto, Japan (SPX) Jan 11, 2018 ![]() ![]() ![]() New 'emotional' robots aim to read human feelings ![]() ![]() Digital assistants duel for dominance at major electronics show ![]() ![]() Virtual aide market a "wildfire" at CES gadget show |
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DARPA working on collaborative autonomy for UAVs and Drones Washington DC (SPX) Jan 09, 2018 ![]() ![]() ![]() Drone attack on Russian bases in Syria, no casualties: Moscow ![]() ![]() Air Force to upgrade Reaper drone fleet as the Predator begins retirement ![]() ![]() Northrop Grumman tapped to deliver three Triton UAVs |
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