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  Exeter UK (SPX) Oct 17, 2017 The quest to discover how planets found in the far reaches of the universe are born has taken a new, crucial twist. A new study by an international team of scientists, led by Stefan Kraus from the University of Exeter, has given a fascinating new insight into one of the most respected theories of how planets are formed. Young stars start out with a massive disk of gas and dust that over time, astronomers think, either diffuses away or coalesces into planets and asteroids. However, scie ... read more |
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A star that devoured its own planetsNew York NY (SPX) Oct 17, 2017 A devourer of worlds lurks around 350 light-years away. According to a recent study comparing the chemical composition of a pair of sunlike stars, one of the stars has consumed the rocky equivalent ... more  
Haumea, the most peculiar of Pluto companions, has a ring around itGranada, Spain (SPX) Oct 17, 2017 At the ends of the Solar System, beyond the orbit of Neptune, there is a belt of objects composed of ice and rocks, among which four dwarf planets stand out: Pluto, Eris, Makemake and Haumea. The la ... more 
Giant Exoplanet Hunters: Look for Debris DisksPasadena CA (JPL) Oct 17, 2017 There's no map showing all the billions of exoplanets hiding in our galaxy - they're so distant and faint compared to their stars, it's hard to find them. Now, astronomers hunting for new worlds hav ... more  
Mimetic Martian water is highly pressurized, experiments showWashington (UPI) Oct 13, 2017 Mars is too cold to host flowing liquid water, but with the right mix of compounds, a water solution could be hiding on and below Mars' surface. ... more |
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| Previous Issues | Oct 16 | Oct 13 | Oct 12 | Oct 11 | Oct 10 |
 
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Reconstructing Cassini's Plunge into SaturnPasadena CA (JPL) Oct 17, 2017 As NASA's Cassini spacecraft made its fateful dive into the upper atmosphere of Saturn on Sept. 15, the spacecraft was live-streaming data from eight of its science instruments, along with readings ... more 
What NASA's simulated missions tell us about the need for Martian lawKent UK (SPX) Oct 16, 2017 Six people recently returned from an eight-month long isolation experiment to test human endurance for long-term space missions. Their "journey to Mars" involved being isolated below the summit of t ... more 
Mimetic Martian water is under pressureLeeds, UK (SPX) Oct 16, 2017 Researchers investigating whether liquid water could exist on Mars have provided new insight into the limits of life on the red planet. A team led by Dr Lorna Dougan from the University of Leeds has ... more  
Ancient asteroid impact exposes the moon's interiorWest Lafayette IN (SPX) Oct 16, 2017 Scientists have long assumed that all the planets in our solar system look the same beneath the surface, but a study published in Geology on Oct. 4 tells a different story. "The mantle of the ... more  
Asteroid Tracking Network Observes Close ApproachPasadena CA (JPL) Oct 16, 2017 On Oct. 12 EDT (Oct. 11 PDT), a small asteroid designated 2012 TC4 will safely pass by Earth at a distance of approximately 26,000 miles (42,000 kilometers). This is a little over one tenth the dist ... more 
Debate over Mars exploration strategy heats up in astrobiology journalWashington DC (SPX) Oct 16, 2017 Current robotic missions to Mars that have not been appropriately cleaned and sterilized must steer clear of designated Special Regions to avoid introducing Earth-borne biological and organic contam ... more |
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 Close Approach of Asteroid 2012 TC4 Poses no Danger to Earth 
Ring around a dwarf planet detectedGarching, Germany (SPX) Oct 16, 2017 Ten observatories in six European countries teamed up for recent observations of a stellar occultation by the dwarf planet Haumea, which surprisingly show a narrow and dense ring orbiting the dwarf ... more 
Intense storms batter Saturn's largest moon, UCLA scientists reportLos Angeles CA (SPX) Oct 16, 2017 Titan, the largest of Saturn's more than 60 moons, has surprisingly intense rainstorms, according to research by a team of UCLA planetary scientists and geologists. Although the storms are relativel ... more 
Opportunity Feeling the ChemistryPasadena CA (JPL) Oct 10, 2017 Opportunity is continuing her winter exploration of Perseverance Valley on the west rim of Endeavour crater. The cold, low-light winter conditions continue to limit activity. Sols 4866 and 486 ... more  
Mercury map renders the innermost planet's geology in colorWashington (UPI) Oct 9, 2017 Scientists with the European Space Agency have rendered the dull, gray world of Mercury in bright colors as part of a new mapping effort in preparation for next year's BepiColombo mission launch. ... more |
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 Kent UK (SPX) Oct 16, 2017 
Six people recently returned from an eight-month long isolation experiment to test human endurance for long-term space missions. Their "journey to Mars" involved being isolated below the summit of the world's largest active volcano in Hawaii (Mauna Loa), and was designed to better understand the psychological impacts of manned missions.
NASA, which aims to send expeditions to Mars by the 2 ... moreWashington (UPI) Oct 13, 2017Mimetic Martian water is highly pressurized, experiments show Washington DC (SPX) Oct 16, 2017Debate over Mars exploration strategy heats up in astrobiology journal Pasadena CA (JPL) Oct 10, 2017Opportunity Feeling the Chemistry |
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 West Lafayette IN (SPX) Oct 16, 2017 
Scientists have long assumed that all the planets in our solar system look the same beneath the surface, but a study published in Geology on Oct. 4 tells a different story.
"The mantle of the earth is made mostly of a mineral called olivine, and the assumption is usually that all planets are like the Earth," said Jay Melosh, Distinguished Professor of Earth, Atmospheric and Planetary Scien ... more Houston TX (SPX) Oct 09, 2017Moon Once Had an Atmosphere  Beijing (AFP) Sept 28, 2017Chinese moon missions delayed by rocket failure: report  Adelaide, Australia (AFP) Sept 28, 2017Moon village the first stop to Mars: ESA |
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 Garching, Germany (SPX) Oct 16, 2017 
Ten observatories in six European countries teamed up for recent observations of a stellar occultation by the dwarf planet Haumea, which surprisingly show a narrow and dense ring orbiting the dwarf planet.
In addition, the astronomers at the Max Planck Institute for Extraterrestrial Physics and more than 50 further institutions were able to constrain the size, shape and density of Haumea,w ... moreGranada, Spain (SPX) Oct 17, 2017Haumea, the most peculiar of Pluto companions, has a ring around it  Friedrichshafen, Germany (ESA) Oct 03, 2017Helicopter test for Jupiter icy moons radar  Moffett Field CA (SPX) Sep 27, 2017Solving the Mystery of Pluto's Giant Blades of Ice |
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 Exeter UK (SPX) Oct 17, 2017 
The quest to discover how planets found in the far reaches of the universe are born has taken a new, crucial twist.
A new study by an international team of scientists, led by Stefan Kraus from the University of Exeter, has given a fascinating new insight into one of the most respected theories of how planets are formed.
Young stars start out with a massive disk of gas and dust that o ... moreNew York NY (SPX) Oct 17, 2017A star that devoured its own planets Pasadena CA (JPL) Oct 17, 2017Giant Exoplanet Hunters: Look for Debris Disks  Sydney, Australia (SPX) Oct 09, 2017Are Self-Replicating Starships Practical |
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 Huntsville AL (SPX) Oct 16, 2017 
The flight preparations for the four engines that will power NASA's Space Launch System (SLS) on its first integrated flight with Orion are complete and the engines are assembled and ready to be joined to the deep space rocket's core stage. All five structures that form the massive core stage for the rocket have been built including the engine section where the RS-25 engines will be attached. ... more Paris (ESA) Oct 16, 2017Rocket motor for Ariane 6 and Vega-C is cast for testing  Wallops Flight Facility VA (SPX) Oct 10, 2017ASPIRE Successfully Launches from NASA Wallops  Stennis Space Center MS (SPX) Oct 16, 2017RS-25 Engines Ready for Maiden Flight of NASA's Space Launch System |
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 Beijing (XNA) Oct 02, 2017 
China launched three remote sensing satellites Friday on a Long March-2C rocket from Xichang Satellite Launch Center in southwest China's Sichuan Province.
The Yaogan-30 01 satellites will conduct electromagnetic probes and other experiments.
The launch is the 251st flight mission of the Long March rocket family.
span class="BDL">Source: a href="http://news.xinhuanet.com">Xin ... more Beijing (XNA) Oct 02, 2017Mars probe to carry 13 types of payload on 2020 mission  Adelaide, Australia (XNA) Oct 03, 2017UN official commends China's role in space cooperation  Beijing (XNA) Sep 22, 2017China's cargo spacecraft separates from Tiangong-2 space lab |
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 Los Angeles CA (SPX) Oct 16, 2017 
The house-sized asteroid 2012 TC4 is slated to give Earth a close shave on Thursday, October 12, swooshing by our planet at approximately 5:41 UTC (1:41 a.m. EDT) at a distance of about 31,000 miles (50,000 kilometers). Although there were some worries that this rocky object could hit the Earth, latest observations confirm that it poses no danger to our home planet at all.
"The actual miss ... morePasadena CA (JPL) Oct 16, 2017Asteroid Tracking Network Observes Close Approach  Los Angeles CA (SPX) Oct 09, 2017Team led by UCLA astrophysicist observes primitive comet 2 billion kilometres from the sun  Moscow, Russia (SPX) Oct 06, 2017A geochemist from MSU has assessed the oxidative environment inside asteroids |
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 Sunnyvale CA (SPX) Oct 09, 2017 
The U.S. Missile Defense Agency awarded Lockheed Martin a nine-month, $9.4 million contract to develop a Low Power Laser Demonstrator (LPLD) missile interceptor concept, the agency announced Oct. 5.
"Our Low Power Laser Demonstrator concept puts advanced beam control systems and a fiber laser on a high-performance, high-altitude platform to maximize risk reduction value over the demonstrat ... more White Sands Missile Range NM (SPX) Sep 21, 2017Upgraded Lockheed Martin Laser Outguns Threat in Half the Time Washington (UPI) Sep 20, 2017ATHENA laser testbed system successfully shoots down drones  Washington (UPI) Aug 24, 2017DOD to invest $17M on laser weapons research in New Mexico |
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 Washington (AFP) Oct 6, 2017 
The US government has approved the sale to Saudi Arabia of the advanced Terminal High Altitude Area Defense (THAAD) missile defense system for $15 billion, the State Department said Friday.
"This sale furthers US national security and foreign policy interests, and supports the long-term security of Saudi Arabia and the Gulf region in the face of Iranian and other regional threats," a stateme ... more Sydney (AFP) Oct 3, 2017Australia's new frigates to feature long-range missile defence system  Dallas TX (SPX) Sep 26, 2017PAC-3 MSE Test Successful from Remote Launcher  Riyadh (AFP) Sept 24, 2017Saudi intercepts Yemen rebel missile |
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 Pasadena CA (JPL) Oct 17, 2017 
As NASA's Cassini spacecraft made its fateful dive into the upper atmosphere of Saturn on Sept. 15, the spacecraft was live-streaming data from eight of its science instruments, along with readings from a variety of engineering systems. While analysis of science data from the final plunge will take some time, Cassini engineers already have a pretty clear understanding of how the spacecraft itsel ... moreLos Angeles CA (SPX) Oct 16, 2017Intense storms batter Saturn's largest moon, UCLA scientists report  Tampa FL (SPX) Sep 15, 2017NASA's $3.9 bn Cassini spacecraft makes death plunge into Saturn  Tucson AZ (SPX) Sep 15, 2017Cassini Spacecraft Demise Is Bittersweet for PSI's Hansen |
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 Atlanta GA (SPX) Oct 09, 2017 
Using a simple layer-by-layer coating technique, researchers from the U.S. and Korea have developed a paper-based flexible supercapacitor that could be used to help power wearable devices. The device uses metallic nanoparticles to coat cellulose fibers in the paper, creating supercapacitor electrodes with high energy and power densities - and the best performance so far in a textile-based superc ... more Houston TX (SPX) Oct 05, 2017Nanoscale islands dot light-driven catalyst  Washington DC (SPX) Oct 05, 2017Tungsten offers nano-interconnects a path of least resistance  Berkeley CA (SPX) Oct 03, 2017Nanoparticle supersoap creates 'bijel' with potential as sculptable fluid |
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 Rochester NY (SPX) Oct 16, 2017 
Rochester Institute of Technology researchers played a significant role in an international announcement today that has changed the future of astrophysics.
The breakthrough discovery of colliding neutron stars marks the first time both gravitational waves and light have been detected from the same cosmic collision.
"Multimessenger astronomy," a new way of understanding the universe, ... more Pasadena CA (JPL) Oct 17, 2017NASA Missions Catch First Light from a Gravitational-Wave Event  University Park, PA (SPX) Oct 03, 2017New gravitational wave hits Earth  Oxford UK (SPX) Sep 28, 2017Gravitational twists help theoretical physicists shed light on quantum complexity |
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 Nashville TN (SPX) Oct 17, 2017 
The next time you come across a knotted jumble of rope or wire or yarn, ponder this: The natural tendency for things to tangle may help explain the three-dimensional nature of the universe and how it formed.
An international team of physicists has developed an out-of-the-box theory which proposes that shortly after it popped into existence 13.8 billion years ago the universe was filled wit ... more Bilbao, Spain (SPX) Oct 09, 2017Energy against the current on a quantum scale, without contradicting the laws of physics Washington DC (SPX) Oct 09, 2017JILA's 3-D quantum gas atomic clock offers new dimensions in measurement  London, UK (SPX) Oct 09, 2017Electron behavior under extreme conditions described for the first time |
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 Singapore (AFP) Oct 13, 2017 
A robot masseuse named Emma is offering Singaporeans high-tech back rubs with a gigantic metal arm and warm silicone tips which its creators say perfectly mimic the human touch.
The robot, the brainchild of local startup AiTreat, began work at a clinic in the city-state this week and performs "tui na", a type of massage practised in traditional Chinese medicine.
Emma, which stands for Ex ... more Miami (AFP) Oct 5, 2017US spacewalkers repair aging ISS robotic arm  Raleigh NC (SPX) Oct 09, 2017Sensitivity to time improves performance at remotely controlling devices  Washington (AFP) Oct 5, 2017Mattel scraps plan for digital assistant for kids |
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 Washington (UPI) Oct 10, 2017 
General Atomics Aeronautical Systems, Inc. announced Tuesday that the company has officially transitioned its production line from the MQ-1C Gray Eagle to its new long-range variant, the MQ-1C ER Gray Eagle Extended Range.
The transition comes after GA-ASI completed the last contracted MQ-1C Gray Eagle unmanned aerial system, which has been delivered to 12 U.S. Army operational units an ... more London (AFP) Oct 12, 2017UK will not confirm drone death of IS 'White Widow' recruiter  Washington (UPI) Oct 5, 2017Boeing to acquire Aurora Flight Sciences  Washington (UPI) Oct 4, 2017Marines test 3D-printed small drones |
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