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  Pasadena CA (JPL) Jan 23, 2017 The wavemaker moon, Daphnis, is featured in this view, taken as NASA's Cassini spacecraft made one of its ring-grazing passes over the outer edges of Saturn's rings on Jan. 16, 2017. This is the closest view of the small moon obtained yet. Daphnis (5 miles or 8 kilometers across) orbits within the 42-kilometer (26-mile) wide Keeler Gap. Cassini's viewing angle causes the gap to appear narrower than it actually is, due to foreshortening. The little moon's gravity raises waves in the edges of ... read more |
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Microbes could survive thin air of MarsMicrobes that rank among the simplest and most ancient organisms on Earth could survive the extremely thin air of Mars, a new study finds. The Martian surface is presently cold and dry, but th ... more 
Mars rover Opportunity takes a drive up a steep slopeOpportunity is located on the rim of Endeavour Crater, heading south along the rim. The rover is trying to make progress towards the next major scientific objective, the gully about a kilomete ... more  
SF State astronomer searches for signs of life on Wolf 1061 exoplanetIs there anybody out there? The question of whether Earthlings are alone in the universe has puzzled everyone from biologists and physicists to philosophers and filmmakers. It's also the driving for ... more  
Pluto Global Color MapThis new, detailed global mosaic color map of Pluto is based on a series of three color filter images obtained by the Ralph/Multispectral Visual Imaging Camera aboard New Horizons during the NASA sp ... more |
| Previous Issues | Jan 20 | Jan 19 | Jan 18 | Jan 17 | Jan 16 |
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Public to Choose Jupiter Picture Sites for NASA JunoWhere should NASA's Juno spacecraft aim its camera during its next close pass of Jupiter on Feb. 2? You can now play a part in the decision. For the first time, members of the public can vote to par ... more  
For white-collar staff, AI threatens new workplace revolutionIf your job involves inputting reams of data for a company, you might want to think about retraining in a more specialised field. Or as a plumber. ... more  
Observations of Ceres indicate that asteroids might be camouflagedThe appearance of small bodies in the outer solar system could be deceiving. Asteroids and dwarf planets may be camouflaged with an outer layer of material that actually comes from somewhere else. ... more  
China's quantum communication satellite delivered for useChina's quantum communication satellite, launched last August, is officially operational after four months of in-orbit testing, the Chinese Academy of Sciences (CAS) said Wednesday. Testing of ... more  
The science behind the Lunar Hydrogen Polar Mapper missionArizona State University's NASA mission to visit a metal asteroid is just beginning, but the first mission that marked the school as a major player in space exploration has been under way for more t ... more |
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 Mars Rover Curiosity Examines Possible Mud Cracks 
Opportunity Continues Its Journey South Along Crater RimOpportunity is located on the rim of Endeavour Crater, heading south along the rim. The near-term plan is to reach a valley called 'Willamette' where grooves are seen in orbital imagery. The r ... more 
Successful Deep Space Maneuver for NASA's OSIRIS-REx SpacecraftNew tracking data confirms that NASA's OSIRIS-REx spacecraft aced its first Deep Space Maneuver (DSM-1) on Dec. 28, 2016. The engine burn sets up the spacecraft for an Earth gravity assist this fall ... more |
  
In the decade to come Russia will face strong competition from China for the commercial launch of satellites for developing countries, according to Ivan Moiseev, director of the Institute of Space Policy."China is trying to expand its space launching services, developing new boosters for different segments of the market," Moiseev told RIA Novosti.
"It has constructed a new spacecraft launc ... more Vega And Gokturk-1A are present for next Arianespace lightweight mission Antares Rides Again Four Galileo satellites are "topped off" for Arianespace's milestone Ariane 5 launch from the Spaceport |
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Microbes that rank among the simplest and most ancient organisms on Earth could survive the extremely thin air of Mars, a new study finds.
The Martian surface is presently cold and dry, but there is plenty of evidence suggesting that rivers, lakes and seas covered the Red Planet billions of years ago. Since there is life virtually wherever there is liquid water on Earth, scientists have su ... more Mars rover Opportunity takes a drive up a steep slopeMars Rover Curiosity Examines Possible Mud Cracks Opportunity Continues Its Journey South Along Crater Rim |
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Arizona State University's NASA mission to visit a metal asteroid is just beginning, but the first mission that marked the school as a major player in space exploration has been under way for more than a year.
LunaH-Map, the Lunar Hydrogen Polar Mapper, will launch in September 2018. Its task will be to find water and ice at the south pole of the moon, and map the deposits.
ASU Now s ... more Eugene Cernan, last man to walk on moon, dead at 82 The moon is older than scientists thought New map of the Moon under creation in China |
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Where should NASA's Juno spacecraft aim its camera during its next close pass of Jupiter on Feb. 2? You can now play a part in the decision. For the first time, members of the public can vote to participate in selecting all pictures to be taken of Jupiter during a Juno flyby. Voting begins Thursday, Jan. 19 at 11 a.m. PST (2 p.m. EST) and concludes on Jan. 23 at 9 a.m. PST (noon EST).
"We ... more Pluto Global Color Map Lowell Observatory to renovate Pluto discovery telescope Flying observatory makes observations of Jupiter previously only possible from space |
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Is there anybody out there? The question of whether Earthlings are alone in the universe has puzzled everyone from biologists and physicists to philosophers and filmmakers. It's also the driving force behind San Francisco State University astronomer Stephen Kane's research into exoplanets - planets that exist outside Earth's solar system.
As one of the world's leading "planet hunters," Kan ... more Looking for life in all the right places with the right tool Could dark streaks in Venusian clouds be microbial life VLT to Search for Planets in Alpha Centauri System |
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SpaceX celebrated the first flight of its Falcon 9 rocket in over four and a half months on Saturday, with a remarkably smooth launch of the vehicle from California. The Falcon 9 had previously been grounded since September, after one of the rockets exploded on a launchpad in Florida during a routine fueling procedure. Though the stakes were high for Saturday's launch, the mission's success does ... more India Defers Much-Awaited Heaviest Rocket Launch 2017 Rocket Campaign Begins in Alaska United Launch Alliance launches SBIRS GEO Flight 3 satellite |
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China's first cargo spacecraft will leave the factory, according to the website of China's manned space mission.
A review meeting was convened last Thursday, during which officials and experts unanimously concluded that the Tianzhou-1 cargo spacecraft had met all the requirements to leave the factory.
The take-off weight of Tianzhou-1 is 13 tonnes and it can ship material of up to si ... more China launches commercial rocket mission Kuaizhou-1A China Space Plan to Develop "Strength and Size" Beijing's space program soars in 2016 |
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The appearance of small bodies in the outer solar system could be deceiving. Asteroids and dwarf planets may be camouflaged with an outer layer of material that actually comes from somewhere else.
Using data primarily gathered by SOFIA, NASA's Stratospheric Observatory for Infrared Astronomy, a team of astronomers has detected the presence of substantial amounts of material on the surface ... more Successful Deep Space Maneuver for NASA's OSIRIS-REx Spacecraft How the darkness and the cold killed the dinosaurs NASA's Newly Announced Mission Could Solve the Mystery of Water on Asteroid Psyche |
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Britain's Ministry of Defense has awarded MBDA and other industry partners a $36 million contract to produce a Laser Directed Energy Weapon demonstrator.
The contract, which aims to allow Britain's first laser weapon to enter service by the mid-2020s, will task contractors to assess the technology's capabilities. Project leaders hope to demonstrate the system in 2019.
"The U.K. h ... more U.S. Air Force issues RFP for aircraft laser weaponsNorthrop Grumman to develop next-gen fighter laser system UK to start laser gun program |
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  After a successful evening launch, the third U.S. Air Force Space Based Infrared System (SBIRS) GEO satellite is now responding to commands as planned, approximately 37 minutes after lift-off.
Built by Lockheed Martin, SBIRS GEO Flight 3 is equipped with powerful scanning and staring sensors that collect and transmit infrared surveillance information to ground stations. This information is ... more Israel Introduces Arrow-3 Missile Interceptor SystemIsrael army gets new ballistic missile interceptors Italy joins EUROSAM's Aster 30 B1NT program |
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The wavemaker moon, Daphnis, is featured in this view, taken as NASA's Cassini spacecraft made one of its ring-grazing passes over the outer edges of Saturn's rings on Jan. 16, 2017. This is the closest view of the small moon obtained yet.
Daphnis (5 miles or 8 kilometers across) orbits within the 42-kilometer (26-mile) wide Keeler Gap. Cassini's viewing angle causes the gap to appear narr ... more Catching Cassini's call Huygens: 'Ground Truth' From an Alien Moon NASA image showcases Saturn's sun-soaked north pole |
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Research by scientists at Swansea University is helping to meet the challenge of incorporating nanoscale structures into future semiconductor devices that will create new technologies and impact on all aspects of everyday life.
Dr Alex Lord and Professor Steve Wilks from the Centre for Nanohealth led the collaborative research published in Nano Letters. The research team looked at ways to ... more New low-cost technique converts bulk alloys to oxide nanowires Lighting up ultrathin films Zeroing in on the true nature of fluids within nanocapillaries |
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China is working to set up the world's highest altitude gravitational wave telescopes in Tibet Autonomous Region to detect the faintest echoes resonating from the universe, which may reveal more about the Big Bang.
Construction has started for the first telescope, code-named Ngari No.1, 30 km south of Shiquanhe Town in Ngari Prefecture, said Yao Yongqiang, chief researcher with the Nationa ... more MIT researchers reveal new technique for measuring gravity A population of neutron stars can generate gravitational waves continuously LISA Pathfinder's pioneering mission continues |
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As self-evident as it is that matter exists, its origins are just as mysterious. According to the principles of particle physics, when the universe was originally formed equal amounts of matter and antimatter would have been created, which then should have destroyed each other in a process that physicists call annihilation.
But in reality, our universe shows a manifest imbalance in favor o ... more Light source discovery 'challenges basic assumption' of physics Our galaxy's black hole is spewing out planet-size 'spitballs' Seeing the quantum future literally |
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If your job involves inputting reams of data for a company, you might want to think about retraining in a more specialised field. Or as a plumber.
After industrial robots and international trade put paid to many manufacturing jobs in the West, millions of white-collar workers could now be under threat from new technology such as artificial intelligence (AI).
The issue of how best to fa ... more Scientists proposed a novel regional path tracking scheme for autonomous ground vehicles Cheery robots may make creepy companions, but could be intelligent assistants Robots need 'kill switches', warn Euro MPs |
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Blighter Surveillance Systems' AUDS counter-UAV defense system recently achieved TRL-9 status following deployment with the U.S. armed forces.
The achievement places the unmanned aircraft detection device at the highest technology readiness level, or TRL. The scale, used by the U.S. Department of Defense and NASA, ranges from 1 to 9 with 9 referring the most technology mature devices. / ... more GenDyn offers Bluefin SandShark mini-drone for sale online UAV performs first ever perched landing using machine learning algorithmsLiteye, Tribalco to deliver AUDS systems to U.S. armed forces |
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