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Mysterious 'lunar swirls' point to moon's volcanic, magnetic past![]() New Brunswick NJ (SPX) Sep 07, 2018 The mystery behind lunar swirls, one of the solar system's most beautiful optical anomalies, may finally be solved thanks to a joint Rutgers University and University of California Berkeley study. The solution hints at the dynamism of the moon's ancient past as a place with volcanic activity and an internally generated magnetic field. It also challenges our picture of the moon's existing geology. Lunar swirls resemble bright, snaky clouds painted on the moon's dark surface. The most famous, ... read more |
Satellites more at risk from fast solar wind than a major space stormLondon, UK (SPX) Sep 07, 2018 Satellites are more likely to be at risk from high-speed solar wind than a major geomagnetic storm according to a new UK-US study published this week in the Journal Space Weather. Researchers ... more
Curiosity Surveys a Mystery Under Dusty SkiesPasadena CA (JPL) Sep 07, 2018 After snagging a new rock sample on Aug. 9, NASA's Curiosity rover surveyed its surroundings on Mars, producing a 360-degree panorama of its current location on Vera Rubin Ridge. The panorama ... more
Youngest Accretion Disk Detected in Star FormationTaipei, Taiwan (SPX) Sep 07, 2018 An international team led by Chin-Fei Lee at the Academia Sinica Institute of Astronomy and Astrophysics (ASIAA) has discovered a very small accretion disk formed around one of the youngest protosta ... more
A Direct-Imaging Mission to Study Earth-like ExoplanetsWashington DC (SPX) Sep 06, 2018 To answer significant questions about planetary systems, such as whether our solar system is a rare phenomenon or if life exists on planets other than Earth, NASA should lead a large direct imaging ... more |
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| Previous Issues | Sep 06 | Sep 05 | Sep 04 | Sep 03 | Aug 31 |
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Little star sheds light on young planetsTokyo, Japan (SPX) Sep 05, 2018 Astronomers from the Department of Physics at the University of Tokyo discovered a dense disk of material around a young star, which may be a precursor to a planetary system. Their research could va ... more
Mars dust storm clears, raising hope for stalled NASA roverTampa (AFP) Aug 31, 2018 One of the biggest Martian dust storms on record is clearing up after nearly three months, raising hope that NASA's stranded, solar-powered robotic vehicle, Opportunity, will soon come back to life. ... more
Water worlds could support life, study saysChicago IL (SPX) Sep 03, 2018 The conditions for life surviving on planets entirely covered in water are more fluid than previously thought, opening up the possibility that water worlds could be habitable, according to a new pap ... more
NASA Launching Mars Lander Parachute Test from Wallops Sep 7Wallops Island, VA (SPX) Sep 03, 2018 NASA will conduct the third in a series of parachute tests for possible future missions to Mars during the flight of a Terrier-Black Brant IX suborbital sounding rocket in the morning on Sep. 7, 201 ... more
A cyborg cockroach could someday save your lifeStorrs CT (SPX) Sep 07, 2018 A tiny neuro-controller created by researchers at the University of Connecticut could provide more precise control of futuristic biobots, such as cyborg cockroaches that are already being tested for ... more |
![]() Chilled And Checked, Shaken And Not Stirred
If military robot falls, it can get itself upAberdeen Proving Ground, MD (SPX) Sep 04, 2018 Scientists at the U.S. Army Research Laboratory and the Johns Hopkins University Applied Physics Laboratory have developed software to ensure that if a robot falls, it can get itself back up, meanin ... more |
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New Horizons makes first detection of Kuiper Belt flyby targetLaurel MD (SPX) Aug 30, 2018 Mission team members were thrilled - if not a little surprised - that New Horizons' telescopic Long Range Reconnaissance Imager (LORRI) was able to see the small, dim object while still more than 10 ... more
Bepicolombo Science Orbiters Stacked TogetherParis (ESA) Sep 03, 2018 The two science orbiters of the joint ESA-JAXA BepiColombo mission are connected in their launch configuration and the European science orbiter and transport module have been given the go-ahead to b ... more
Deep inside the Great Red Spot hints at water on JupiterGreenbelt MD (SPX) Aug 30, 2018 For centuries, scientists have worked to understand the makeup of Jupiter. It's no wonder: this mysterious planet is the biggest one in our solar system by far, and chemically, the closest relative ... more
Maxar's SSL selected by NASA to explore commercial satellite assembly and manufacturing in LEOPalo Alto CA (SPX) Aug 31, 2018 SSL, a Maxar Technologies company reports it has been selected by NASA to perform a study exploring the use of commercial habitats in space as satellite manufacturing facilities. In support of ... more
Water discovered in the Great Red Spot indicates Jupiter might have plenty moreClemson SC (SPX) Aug 31, 2018 On Dec. 7, 1995, NASA's historic Galileo probe plunged into Jupiter's atmosphere at 106,000 mph, relaying 58 minutes of data back to Earth before it was pulverized in the depths of the enormous plan ... more |
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Curiosity Surveys a Mystery Under Dusty Skies Pasadena CA (JPL) Sep 07, 2018
After snagging a new rock sample on Aug. 9, NASA's Curiosity rover surveyed its surroundings on Mars, producing a 360-degree panorama of its current location on Vera Rubin Ridge.
The panorama includes umber skies, darkened by a fading global dust storm. It also includes a rare view by the Mast Camera of the rover itself, revealing a thin layer of dust on Curiosity's deck. In the foreground ... more |
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Mysterious 'lunar swirls' point to moon's volcanic, magnetic past New Brunswick NJ (SPX) Sep 07, 2018
The mystery behind lunar swirls, one of the solar system's most beautiful optical anomalies, may finally be solved thanks to a joint Rutgers University and University of California Berkeley study.
The solution hints at the dynamism of the moon's ancient past as a place with volcanic activity and an internally generated magnetic field. It also challenges our picture of the moon's existing g ... more |
Tally Ho Ultima Laurel MD (SPX) Sep 06, 2018
More than 12 years after launch, New Horizons continues to be healthy, perform well, and speed across the outer solar system at a clip of nearly 1 million miles per day!
Since I last wrote, earlier this year, our flight team has been incredibly busy operating our spacecraft and planning for our next flyby. That work includes conducting mission simulations and preparing contingency plans fo ... more |
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A Direct-Imaging Mission to Study Earth-like Exoplanets Washington DC (SPX) Sep 06, 2018
To answer significant questions about planetary systems, such as whether our solar system is a rare phenomenon or if life exists on planets other than Earth, NASA should lead a large direct imaging mission - an advanced space telescope - capable of studying Earth-like exoplanets orbiting stars similar to the Sun, says a new congressionally mandated report by the National Academies of Sciences, E ... more |
Elon Musk muses about life over whiskey and weed San Francisco (AFP) Sept 7, 2018
Entrepreneur Elon Musk sipped whiskey and puffed a little weed while musing at length late Thursday about artificial intelligence, colonizing space, and the need to give love a chance.
Musk shared thoughts on those topics and more during a podcast with comedian Joe Rogan that lasted more than two hours and stretched into Friday.
At one point, Musk described the constant barrage of ideas ... more |
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China tests propulsion system of space station's lab capsules Beijing, China (SPX) Aug 30, 2018
Engineers have successfully tested the propulsion system of China's planned space station lab capsules, a key step in its space station program.
Weighing 66 tonnes, the space station will comprise a core module and two lab capsules. The propulsion system will determine whether lab capsules can move in space.
Engineers designed 36 engines for the propulsion system with four to adjust ... more |
Asteroid-Deflection Mission Passes Key Development Milestone Laurel MD (SPX) Sep 06, 2018
The first-ever mission to demonstrate an asteroid deflection technique for planetary defense has moved into the final design and assembly phase, following NASA's approval on Aug. 16.
The Double Asteroid Redirection Test (DART), being designed, built and managed by the Johns Hopkins Applied Physics Laboratory in Laurel, Maryland, will test what's known as the kinetic impactor technique - st ... more |
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Lockheed Martin, General Atomics, Boeing compete for laser-armed drone Washington (UPI) Sep 4, 2018
Lockheed Martin, General Atomics and Boeing have received contract modifications for drone-mounted Low Power Laser Demonstrator system missile defense testing.
Lockheed Martin's contract has increased to a total value of $37.7 million, while General Atomics and Boeing's have been increased to $34 million and $29.4 million respectively, the Department of Defense announced on Friday.
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Twenty-six wounded as Saudi intercepts Yemen rebel missile Riyadh (AFP) Sept 6, 2018
Saudi Arabia shot down a ballistic missile fired by Yemen's Huthi rebels on Wednesday, with shrapnel leaving 26 people wounded, a Riyadh-led coalition fighting the insurgents said.
Two children were among the wounded from the missile that was intercepted over the southern Saudi city of Najran, said a coalition statement published by the Saudi state media.
The Iran-backed Huthis have in r ... more |
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Saturn's Famous Hexagon May Tower Above the Clouds Paris (ESA) Sep 05, 2018
The long-lived international Cassini mission has revealed a surprising feature emerging at Saturn's northern pole as it nears summertime: a warming, high-altitude vortex with a hexagonal shape, akin to the famous hexagon seen deeper down in Saturn's clouds. This suggests that the lower-altitude hexagon may influence what happens up above, and that it could be a towering structure spanning hundre ... more |
Cannibalistic materials feed on themselves to grow new nanostructures Oak Ridge TN (SPX) Sep 04, 2018
Scientists at the Department of Energy's Oak Ridge National Laboratory induced a two-dimensional material to cannibalize itself for atomic "building blocks" from which stable structures formed.
The findings, reported in Nature Communications, provide insights that may improve design of 2D materials for fast-charging energy-storage and electronic devices.
"Under our experimental condi ... more |
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Boosting gravitational wave detectors with quantum tricks Copenhagen, Denmark (SPX) Sep 07, 2018
A group of scientists from the Niels Bohr Institute (NBI) at the University of Copenhagen will soon start developing a new line of technical equipment in order to dramatically improve gravitational wave detectors.
Gravitational wave detectors are extremely sensitive and can e.g. register colliding neutron stars in space. Yet even higher sensitivity is sought for in order to expand our know ... more |
Relationship Established Between Brightness and Diet of Black Holes Santiago, Chile (SPX) Sep 07, 2018
A group of researchers led by Paula Sanchez-Saez, a doctoral student in the Department of Astronomy of the Universidad de Chile, managed to determine that the rate of variability in the light emitted by material being swallowed by supermassive black holes in nuclei of active galaxies is determined by the accretion rate, that is, how much matter they are "eating."
"The light emitted by the ... more |
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A cyborg cockroach could someday save your life Storrs CT (SPX) Sep 07, 2018
A tiny neuro-controller created by researchers at the University of Connecticut could provide more precise control of futuristic biobots, such as cyborg cockroaches that are already being tested for use in search and rescue missions inside collapsed buildings.
Scientists have spent the better part of the past decade exploring ways to tether live insects to miniaturized computer hardware so ... more |
3D printed impeller allows unmanned aircraft to operate for thousands of hours without need for repairs San Antonio TX (SPX) Sep 06, 2018
Southwest Research Institute engineers are developing a cooled, radial gas turbine for a small generator that provides thousands of hours of electricity to an unmanned aerial vehicle (UAV), a significant improvement to current UAV turbines that only operate a few hundred hours before wearing out.
Turbines are rotary mechanical devices that, when combined with a generator, produce electrica ... more |
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