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  Fayetteville, AR (SPX) May 04, 2017 Researchers at the University of Arkansas recently took a step toward answering a question for the ages: Is there life on Mars? Answer: they can't rule it out. Two recent publications suggest that life, in the form of ancient, simple organisms called methanogens, could survive the harsh conditions found near the surface of Mars, and deep in its soils. Using methanogens to test for survivability is particularly relevant because scientists have detected their byproduct, methane, in the Martian atmos ... read more |
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Printing bricks from moondust using the Sun's heatParis (ESA) May 04, 2017 Bricks have been 3D printed out of simulated moondust using concentrated sunlight - proving in principle that future lunar colonists could one day use the same approach to build settlements on the M ... more  
New Movie Shows Cassini's First Dive over SaturnPasadena CA (JPL) May 04, 2017 A new movie sequence of images from NASA's Cassini spacecraft shows the view as the spacecraft swooped over Saturn during the first of its Grand Finale dives between the planet and its rings on Apri ... more  
SOFIA Confirms Nearby Planetary System Is Similar to Our OwnMoffett Field CA (SPX) May 03, 2017 NASA's flying observatory, the Stratospheric Observatory for Infrared Astronomy, SOFIA, recently completed a detailed study of a nearby planetary system. The investigations confirmed that this nearb ... more 
Japan aims to uncover how moons of Mars formedTokyo, Japan (The Conversation) May 03, 2017 The Japan Aerospace Exploration Agency (JAXA) has announced a mission to visit the two moons of Mars and return a rock sample to Earth. It's a plan to uncover both the mystery of the moons' creation ... more |
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| Previous Issues | May 03 | May 02 | May 01 | Apr 28 | Apr 27 |
 
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Why space dust emits radio waves upon crashing into a spacecraftWashington DC (SPX) May 03, 2017 When spacecraft and satellites travel through space they encounter tiny, fast moving particles of space dust and debris. If the particle travels fast enough, its impact appears to create electromagn ... more 
Cassini Finds 'The Big Empty' Close to SaturnPasadena CA (JPL) May 02, 2017 As NASA's Cassini spacecraft prepares to shoot the narrow gap between Saturn and its rings for the second time in its Grand Finale, Cassini engineers are delighted, while ring scientists are puzzled ... more 
Nearby Star Confirmed as Good Model of Our Early Solar SystemAmes IA (SPX) May 03, 2017 NASA's SOFIA aircraft, a 747 loaded with a 2.5-meter telescope in the back and stripped of most creature comforts in the front, took a big U-turn over the Pacific west of Mexico. The Stratosph ... more 
Ground Control Satellite Dish Arrives at University of LeicesterLeicester UK (SPX) May 03, 2017 Scientists at the University of Leicester are a step closer to controlling their own satellite missions now that a new satellite ground station dish has been installed on campus. The University over ... more 
NASA selects ASU's ShadowCam for moon missionTempe AZ (SPX) May 02, 2017 NASA has selected an instrument developed by Mark Robinson of ASU's School of Earth and Space Exploration (SESE) and Malin Space Science Systems (MSSS) to map the terrain and search for evidence of ... more 
Several drives put opportunity closer to 'Perseverance Valley'Pasadena CA (JPL) May 02, 2017 Opportunity is continuing the drive south to "Perseverance Valley" on the rim of Endeavour Crater, and is now only about 262 feet (80 meters) away. On Sol 4706 (April 19, 2017), she drove abou ... more |
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 The PI's Perspective: No Sleeping Back on Earth!  
Monitoring the airways of space travelersParis (ESA) May 02, 2017 Astronauts in space are valuable sources of scientific data. Researchers collect blood and urine samples to understand what effects living in weightlessness has on their bodies. For one experiment, ... more  
Reach for the Stars: China Plans to Ramp Up Space Flight ActivityBeijing (Sputnik) May 01, 2017 Following a successful space mission by its Tianzhou-1 cargo spacecraft, China is gearing up for multiple manned missions into space in three years time, according to the head of the country's manne ... more 
Next Breakthroughs in Exoplanet DiscoveryMoffett Field CA (SPX) May 02, 2017 It was a good week for astrobiology. Within days of NASA's announcement that the necessary ingredients for life exist in the plumes erupting from the southern pole of Saturn's moon Enceladus, scient ... more 
Medical guidelines for astronauts to be launched in the USPlymouth UK (SPX) May 01, 2017 With Cassini making final preparations to penetrate Saturn's rings, and renewed interest in colonising the Moon and sending people to Mars, space flight and exploration are experiencing a level of i ... more |
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 Tokyo, Japan (The Conversation) May 03, 2017 
The Japan Aerospace Exploration Agency (JAXA) has announced a mission to visit the two moons of Mars and return a rock sample to Earth. It's a plan to uncover both the mystery of the moons' creation and, perhaps, how life began in our Solar System.
The Solar System's planets take their names from ancient Greek and Roman mythology. Mars is the god of war, while the red planet's two moons ar ... morePasadena CA (JPL) May 02, 2017Several drives put opportunity closer to 'Perseverance Valley'  Fayetteville, AR (SPX) May 04, 2017Is Anything Tough Enough to Survive on Mars  Pasadena CA (JPL) Apr 27, 2017How Old are Martian Gullies |
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 Paris (ESA) May 04, 2017 
Bricks have been 3D printed out of simulated moondust using concentrated sunlight - proving in principle that future lunar colonists could one day use the same approach to build settlements on the Moon.
"We took simulated lunar material and cooked it in a solar furnace," explains materials engineer Advenit Makaya, overseeing the project for ESA.
"This was done on a 3D printer table, ... moreTempe AZ (SPX) May 02, 2017NASA selects ASU's ShadowCam for moon mission  Moscow (Sputnik) Apr 27, 2017Russia, US Ready to Give You a Lift to Moon Orbit, ISS  Stockholm, Sweden (SPX) Apr 23, 2017Swedish Institute of Space Physics goes back to the Moon |
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 Boulder CO (SPX) May 02, 2017 
Three weeks ago we put our New Horizons spacecraft into hibernation mode, the first time we'd done that since late 2014, before the Pluto flyby. By coincidence, that same day - April 7-was also the exact halfway mark on the calendar between our Pluto and Kuiper Belt object (KBO) flybys!
The hibernation period we're in will last through mid-September. Every Monday between now and then, the ... more Charlottesville VA (SPX) Apr 13, 2017ALMA investigates 'DeeDee,' a distant, dim member of our solar system  Laurel MD (SPX) Apr 12, 2017Nap Time for New Horizons  Greenbelt MD (SPX) Apr 12, 2017Hubble spots auroras on Uranus |
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 Moffett Field CA (SPX) May 03, 2017 
NASA's flying observatory, the Stratospheric Observatory for Infrared Astronomy, SOFIA, recently completed a detailed study of a nearby planetary system. The investigations confirmed that this nearby planetary system has an architecture remarkably similar to that of our solar system.
Located 10.5 light-years away in the southern constellation Eridanus, the star Epsilon Eridani, Eps Eri for ... moreAmes IA (SPX) May 03, 2017Nearby Star Confirmed as Good Model of Our Early Solar System Moffett Field CA (SPX) May 02, 2017Next Breakthroughs in Exoplanet Discovery  Moffett Field CA (SPX) Apr 28, 2017Research Center A Hub For Origins of Life Studies |
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 Miami (AFP) May 1, 2017 
SpaceX on Monday blasted off a secretive US government satellite, known only as NROL-76, marking the first military launch for the California-based aerospace company headed by billionaire tycoon Elon Musk.
The payload for the National Reconnaissance Office, which makes and operates spy satellites for the United States, soared into the sky atop a Falcon 9 rocket at 7:15 am (1115 GMT).
Abo ... more Paris (AFP) May 3, 2017Strike-delayed European rocket launch to go ahead  New Delhi (IANS) May 01, 2017India to launch GSAT-9 communication satellite on May 5: ISRO  Miami (AFP) May 01, 2017SpaceX launches classified payload for NRO; 1st Stage returns to LZ-1 |
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 Beijing (Sputnik) May 01, 2017 
Following a successful space mission by its Tianzhou-1 cargo spacecraft, China is gearing up for multiple manned missions into space in three years time, according to the head of the country's manned space program.
Between 2019 and 2022, China seeks to build a massive, 60-ton space station reminiscent of the International Space Station, China Daily reported. Tianzhou-1's recent flight "was ... more Beijing (XNA) May 01, 2017China to conduct several manned space flights around 2020  Beijing (XNA) Apr 28, 2017China's cargo spacecraft completes in-orbit refueling  Xi'an (XNA) Apr 26, 2017China courts international coalition set up to promote space cooperation |
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 Dublin, Ireland (SPX) May 04, 2017 
Meteorite impacts can produce more than craters on the Earth - they can also spark volcanic activity that shapes its surface and climate by bringing up material from depth. That is the Ancient meteorite impact sparked long-lived volcanic eruptions on Earth finding of an international team, led by geochemists from Trinity College Dublin, who discovered that large impacts can be followed by intens ... more Pasadena CA (JPL) Apr 27, 2017Dawn Observing Ceres; 3rd Reaction Wheel Malfunctions  Paris (AFP) April 19, 2017Close call: When asteroids whisk past Earth  Pasadena CA (JPL) Apr 20, 2017Landslides on Ceres Reflect Ice Content |
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 Washington (AFP) April 8, 2017  A sci-fi staple for decades, laser weapons are finally becoming reality in the US military, albeit with capabilities a little less dramatic than at the movies.
Lightsabers - the favored weapon of the Jedi in "Star Wars" films - will remain in the fictional realm for now, but after decades of development, laser weapons are now here and are being deployed on military vehicles and planes.
... more Washington (UPI) Apr 3, 2017Researchers create Star Wars 'superlaser' in the lab  Washington (UPI) Mar 23, 2017German scientists focus radiation of 10,000 suns with new light array  Washington (UPI) Mar 23, 2017Scientists find out where laser energy goes when a beam is fired into plasma |
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 Washington (AFP) May 2, 2017 
A controversial missile defense system whose deployment has angered China is now operational in South Korea, the US military said Monday.
Washington and Seoul agreed to the Terminal High Altitude Area Defense (THAAD) battery deployment in July in the wake of a string of North Korean missile tests.
US Forces Korea said THAAD is "operational and has the ability to intercept North Korean mi ... more Beijing (AFP) May 2, 2017China demands halt to US missile shield in S.Korea Seoul (AFP) April 28, 2017Seoul rejects Trump demand it pays for missile system  Damascus (AFP) April 27, 2017Syria to buy latest Russian anti-missile system: Assad |
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 Pasadena CA (JPL) May 04, 2017 
A new movie sequence of images from NASA's Cassini spacecraft shows the view as the spacecraft swooped over Saturn during the first of its Grand Finale dives between the planet and its rings on April 26.
The movie comprises one hour of observations as the spacecraft moved southward over Saturn. It begins with a view of the swirling vortex at the planet's north pole, then heads past the out ... morePasadena CA (JPL) May 02, 2017Cassini Finds 'The Big Empty' Close to Saturn  Boulder CO (SPX) Apr 27, 2017Saturn spacecraft toting CU Boulder instrument starts swan song  Pasadena CA (JPL) Apr 28, 2017NASA Spacecraft Dives Between Saturn and Its Rings |
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 Upton, NY (SPX) May 02, 2017 
The ability to pattern materials at ever-smaller sizes - using electron-beam lithography (EBL), in which an electron-sensitive material is exposed to a focused beam of electrons, as a primary method - is driving advances in nanotechnology. When the feature size of materials is reduced from the macroscale to the nanoscale, individual atoms and molecules can be manipulated to dramatically alter ma ... more Osaka, Japan (SPX) May 04, 2017X-ray microscope optics resolve 50-nm features while eliminating chromatic aberrations  Helsinki, Finland (SPX) Apr 27, 2017Self-assembled nanostructures can be selectively controlled  Lund, Sweden (SPX) Apr 20, 2017Nanotubes that build themselves |
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 Huntsville AL (SPX) May 03, 2017
Combining data from NASA's Chandra X-ray Observatory with radio observations and computer simulations, an international team of scientists has discovered a vast wave of hot gas in the nearby Perseus galaxy cluster. Spanning some 200,000 light-years, the wave is about twice the size of our own Milky Way galaxy.
The researchers say the wave formed billions of years ago, after a small galaxy ... more Pasadena CA (SPX) Apr 21, 2017Rare Brightening of Supernova's Light Found by Caltech's Palomar Observatory  Orlando FL (SPX) Apr 07, 2017ZERO-G Research aims to advance deep-space mission technology  Zurich, Switzerland (SPX) Mar 01, 2017Cells adapt ultra-rapidly to zero gravity |
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 Melbourne, Australia (SPX) May 02, 2017 
Australian and German researchers have collaborated to develop a genetic algorithm to confirm the rejection of classical notions of causality.
Dr Alberto Peruzzo from RMIT University in Melbourne said: "Bell's theorem excludes classical concepts of causality and is now a cornerstone of modern physics.
"But despite the fundamental importance of this theorem, only recently was the firs ... more Toronto, Canada (SPX) May 03, 2017Physicists breeding Schroedinger cat states  Washington (UPI) May 1, 2017Perfect pitch: Scientists explore the mechanics of throwing  Beijing, China (SPX) May 02, 2017Towards largest-possible separation between quantum and classical query complexities |
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 Salt Lake City UT (SPX) May 02, 2017 
A computer-driven automated drill, similar to those used to machine auto parts, could play a pivotal role in future surgical procedures. The new machine can make one type of complex cranial surgery 50 times faster than standard procedures, decreasing from two hours to two and a half minutes.
Researchers at the University of Utah developed the drill that produces fast, clean, and safe cuts, ... more Helsinki, Finland (SPX) May 04, 2017Computers learn to understand humans better by modelling them  Washington DC (SPX) Apr 27, 2017Synthetic two-sided gecko's foot could enable underwater robotics  Washington DC (SPX) Apr 27, 2017The rise of automated art |
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 Washington (UPI) Apr 27, 2017 
The Fokker business unit of GKN Aerospace has opened a production line in the Netherland's for the manufacture of landing gear systems for Predator B drones.
The factory is located in Helmond, the Netherlands, and is highly automated, GKN said.
"We are proud to manufacture the landing gear of the innovative Predator B system for General Atomics Aeronautical Systems," Michiel van ... more Washington (UPI) Apr 26, 2017Lockheed flies long-range endurance test flights of Fury unmanned aircraft  Washington DC (SPX) Apr 26, 2017Service Academies Swarm Challenge Live-Fly Competition Begins  Washington (UPI) Apr 17, 2017MQ-8C Fire Scout takes first flight from littoral combat ship |
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