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NASA Scientist Parlays Experience to Build Ocean Worlds Instrument![]() Greenbelt MD (SPX) May 24, 2017 An instrument originally developed to search for organic molecules on Mars is being repurposed to potentially hunt for life on a handful of moons in the outer solar system that appear to host oceans, geysers and vents of ice volcanoes. Will Brinckerhoff, a NASA scientist at the Goddard Space Flight Center in Greenbelt, Maryland, helped build a mass spectrometer for the European Space Agency's 2020 ExoMars Rover mission. He then leveraged the same model to create an even more capable instrument for ... read more |
AI wins as Google algorithm beats No. 1 Go playerShanghai (AFP) May 23, 2017 Google's computer algorithm AlphaGo narrowly beat the world's top-ranked player in the ancient Chinese board game of Go on Tuesday, reaffirming the arrival of what its developers tout as a ground-breaking new form of artificial intelligence. ... more
California Woman Charged for Trying to Hand Over Sensitive Space Tech to ChinaWashington DC (Sputnik) May 24, 2017 A woman in the US state of California was arrested Tuesday for allegedly conspiring to smuggle space communications technology to China, the US Department of Justice said in a press release. " ... more
Scientists propose synestia, a new type of planetary objectDavis CA (SPX) May 22, 2017 There's something new to look for in the heavens, and it's called a "synestia," according to planetary scientists Simon Lock at Harvard University and Sarah Stewart at the University of California, ... more
Astronomers Confirm Orbital Details of TRAPPIST-1hPasadena CA (JPL) May 22, 2017 Scientists using NASA's Kepler space telescope identified a regular pattern in the orbits of the planets in the TRAPPIST-1 system that confirmed suspected details about the orbit of its outermost an ... more |
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Study shows how radioactive decay could support extraterrestrial lifeSan Antonio, TX (SPX) May 22, 2017 In the icy bodies around our solar system, radiation emitted from rocky cores could break up water molecules and support hydrogen-eating microbes. To address this cosmic possibility, a University of ... more
Kepler Telescope Spies Details of Trappist-1's Outermost PlanetSeattle WA (SPX) May 22, 2017 A University of Washington-led international team of astronomers has used data gathered by the Kepler Space Telescope to observe and confirm details of the outermost of seven exoplanets orbiting the ... more
Ready, Set, Go! Rematch of man vs machine in ancient gameShanghai (AFP) May 21, 2017 It's man vs machine this week as Google's artificial intelligence programme AlphaGo faces the world's top-ranked Go player in a contest expected to end in another victory for rapid advances in AI. ... more
HI-SEAS Mission V Mars simulation marks midway pointHonolulu HI (SPX) May 22, 2017 After four months of living in a Mars-like environment, the six HI-SEAS Mission V crewmembers have hit the halfway mark. They have learned to deal with challenges such as a 20-minute communications ... more
Virtual top hats allow swarming robots to fly in tight formationAtlanta GA (SPX) May 18, 2017 Georgia Institute of Technology researchers have created a team of free-flying robots that obeys the two rules of the air: don't collide or undercut each other. They've also built autonomous blimps ... more
Hubble spots moon around third largest dwarf planetGreenbelt MD (SPX) May 19, 2017 The combined power of three space observatories, including NASA's Hubble Space Telescope, has helped astronomers uncover a moon orbiting the third largest dwarf planet, catalogued as 2007 OR10. The ... more |
![]() 3D Navigation Tool Among MESSENGER's Final Data Products
Space babies: study suggests humans may be able to have healthy offspring in orbitLondon, UK (The Conversation) May 24, 2017 When we think about the difficulties of colonising another planet, the last thing we probably worry about about is sex. However, for our species to survive beyond Earth it's a fundamental issue. Whi ... more
How RNA formed at the origins of lifeLondon, UK (SPX) May 24, 2017 A single process for how a group of molecules called nucleotides were made on the early Earth, before life began, has been suggested by a UCL-led team of researchers. Nucleotides are essential ... more
3-D-printed, soft, four legged robot can walk on sand and stoneSan Diego CA (SPX) May 23, 2017 Engineers at the University of California San Diego have developed the first soft robot that is capable of walking on rough surfaces, such as sand and pebbles. The 3D-printed, four-legged robot can ... more
History of Titan's Landscape Resembles Mars's, not Earth'sBoston MA (SPX) May 19, 2017 The environment on Titan, Saturn's largest moon, may seem surprisingly familiar: Clouds condense and rain down on the surface, feeding rivers that flow into oceans and lakes. Outside of Earth, Titan ... more |
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Honolulu HI (SPX) May 22, 2017
After four months of living in a Mars-like environment, the six HI-SEAS Mission V crewmembers have hit the halfway mark. They have learned to deal with challenges such as a 20-minute communications delay, gearing up in hazmat suits to explore the geologic features of the landing site and cooking with dehydrated food.
"The midpoint is an interesting time in the mission," observed crewmember ... more Washington DC (SPX) May 19, 2017Deciphering the fluid floorplan of a planet Washington DC (SPX) May 17, 2017How hard did it rain on Mars Pasadena CA (JPL) May 16, 2017Mars Rover Opportunity Begins Study of Valley's Origin |
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Paris (ESA) May 12, 2017
If you could fly a CubeSat to the Moon, what could such a tiny satellite do there? ESA posed this question - and now four proposals will be studied in more detail for possible flight over the coming decade.
These miniature missions variously involve probing lunar radiation, surveying the radio sky over the far side of the Moon, mapping minerals and frozen gases within shadowed craters, and ... more Paris (ESA) May 04, 2017Printing bricks from moondust using the Sun's heat Tempe 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 |
Greenbelt MD (SPX) May 19, 2017
The combined power of three space observatories, including NASA's Hubble Space Telescope, has helped astronomers uncover a moon orbiting the third largest dwarf planet, catalogued as 2007 OR10. The pair resides in the frigid outskirts of our solar system called the Kuiper Belt, a realm of icy debris left over from our solar system's formation 4.6 billion years ago.
With this discovery, mos ... more Washington DC (SPX) May 18, 2017NASA asks science community for Europa Lander Instruments ideas Berkeley CA (SPX) May 11, 2017Waves of lava seen in Io's largest volcanic crater Washington DC (Sputnik) May 08, 2017Not So Great Anymore: Jupiter's Red Spot Shrinks to Smallest Size Ever |
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Davis CA (SPX) May 22, 2017
There's something new to look for in the heavens, and it's called a "synestia," according to planetary scientists Simon Lock at Harvard University and Sarah Stewart at the University of California, Davis. A synestia, they propose, would be a huge, spinning, donut-shaped mass of hot, vaporized rock, formed as planet-sized objects smash into each other.
And at one point early in its history, ... more Greenbelt MD (SPX) May 24, 2017NASA Scientist Parlays Experience to Build Ocean Worlds Instrument Seattle WA (SPX) May 22, 2017Kepler Telescope Spies Details of Trappist-1's Outermost Planet Pasadena CA (JPL) May 22, 2017Astronomers Confirm Orbital Details of TRAPPIST-1h |
Washington DC (SPX) May 24, 2017
Plasma propulsion is an important and efficient technology used to control spacecraft for Earth observation, communications and fundamental exploration of outer space.
Plasma propulsion systems use electric power to ionize propellant gas and transform it into the fourth state of matter, known as plasma. Electrically charged ions and electrons are accelerated in an exhaust beam to generate ... more Moscow (Sputnik) May 22, 2017ULS wins $208Mln for rocket vehicle production services Pasadena CA (The Conversation) May 16, 2017Mining the moon for rocket fuel to get us to Mars Kourou, French Guiana (ESA) May 19, 2017Arianespace launches SES-15 using Soyuz rocket |
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Washington DC (Sputnik) May 24, 2017
A woman in the US state of California was arrested Tuesday for allegedly conspiring to smuggle space communications technology to China, the US Department of Justice said in a press release.
"A Pomona woman was arrested this morning on federal charges that accuse her of conspiring to procure and illegally export sensitive space communications technology to her native China," the release st ... more Beijing (XNA) May 12, 2017A cabin on the moon? China hones the lunar lifestyle Beijing (AFP) May 11, 2017China tests 'Lunar Palace' as it eyes moon mission Beijing (XNA) May 01, 2017China to conduct several manned space flights around 2020 |
Pasadena CA (JPL) May 17, 2017
NASA's Dawn spacecraft successfully observed Ceres at opposition on April 29, taking images from a position exactly between the sun and Ceres' surface. Mission specialists had carefully maneuvered Dawn into a special orbit so that the spacecraft could view Occator Crater, which contains the brightest area of Ceres, from this new perspective.
A new movie shows these opposition images, with ... more Tokyo, Japan (SPX) May 16, 2017Twisting an Asteroid Ithaca NY (SPX) May 15, 2017Oldest buckthorn fossilized flowers found in Argentina El Segundo CA (SPX) May 16, 2017The Aerospace Corporation leads Asteroid Impact Exercise at IAA in Tokyo |
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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 |
Riyadh (AFP) May 19, 2017
Saudi Arabia said it shot down a ballistic missile, fired by Yemeni rebels, southwest of the capital Riyadh late Friday, ahead of US President Donald Trump's arrival in the Sunni-led kingdom.
Air defence units "intercepted a ballistic missile that was launched by Huthi militias", and it fell over an unpopulated area 180 kilometres from Riyadh, the Saudi-led coalition said in a statement.
... more Washington (UPI) May 19, 2017Lockheed Martin receives new THAAD contract Washington DC (UPI) May 16, 2017Lockheed Martin contract for AEGIS system development Washington DC (UPI) May 16, 2017Lockheed Martin receives Patriot missile contract for Qatar |
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Boston MA (SPX) May 19, 2017
The environment on Titan, Saturn's largest moon, may seem surprisingly familiar: Clouds condense and rain down on the surface, feeding rivers that flow into oceans and lakes. Outside of Earth, Titan is the only other planetary body in the solar system with actively flowing rivers, though they're fed by liquid methane instead of water. Long ago, Mars also hosted rivers, which scoured valleys acro ... more New York NY (SPX) May 19, 2017Scientists describe origins of topographic relief on Titan Pasadena CA (JPL) May 04, 2017New Movie Shows Cassini's First Dive over Saturn Pasadena CA (JPL) May 02, 2017Cassini Finds 'The Big Empty' Close to Saturn |
Stanford CA (SPX) May 24, 2017
A tiny amount of squeezing or stretching can produce a big boost in catalytic performance, according to a new study led by scientists at Stanford University and SLAC National Accelerator Laboratory.
The discovery, published May 18 in Nature Communications, focuses on an industrial catalyst known as cerium oxide, or ceria, a spongy material commonly used in catalytic converters, self-cleani ... more Nuremberg, Germany (SPX) May 23, 2017Molecular Lego for nanoelectronics Munich, Germany (SPX) May 23, 2017Nanophysics: Saving energy with a spot of silver Berkeley CA (SPX) May 16, 2017Scientists print nanoscale imaging probe onto tip of optical fiber |
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Melbourne, Australia (SPX) May 22, 2017
Monash researchers have identified a new concept - 'orphan memory' - which changes the current thinking around gravitational waves.
The research, by the Monash Centre for Astrophysics, was published recently in Physical Review Letters.
Einstein's theory of general relativity predicts that cataclysmic cosmic explosions stretch the fabric of spacetime.
The stretching of spacetime ... more Washington DC (SPX) May 11, 2017Proving Einstein right using highly sensitive Earth rotation sensors Huntsville AL (SPX) May 03, 2017Scientists Find Giant Wave Rolling Through the Perseus Galaxy Cluster Pasadena CA (SPX) Apr 21, 2017Rare Brightening of Supernova's Light Found by Caltech's Palomar Observatory |
Charlottesville VA (SPX) May 24, 2017
Pointing the Very Large Array (VLA) at a famous galaxy for the first time in two decades, a team of astronomers got a big surprise, finding that a bright new object had appeared near the galaxy's core. The object, the scientists concluded, is either a very rare type of supernova explosion or, more likely, an outburst from a second supermassive black hole closely orbiting the galaxy's primary, ce ... more Washington DC (UPI) May 22, 2017Model predicts presence of naked singularity in 4D space Baltimore, MD (SPX) May 22, 2017Astronomers make the largest map of the Universe yet Portsmouth, UK (SPX) May 22, 2017Mapping supermassive black holes in the distant Universe |
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Shanghai (AFP) May 23, 2017
Google's computer algorithm AlphaGo narrowly beat the world's top-ranked player in the ancient Chinese board game of Go on Tuesday, reaffirming the arrival of what its developers tout as a ground-breaking new form of artificial intelligence.
AlphaGo took the first of a scheduled three games against brash 19-year-old Chinese world number one Ke Jie, who after the match annointed the programme ... more Atlanta GA (SPX) May 18, 2017Virtual top hats allow swarming robots to fly in tight formation Shanghai (AFP) May 21, 2017Ready, Set, Go! Rematch of man vs machine in ancient game San Diego CA (SPX) May 23, 20173-D-printed, soft, four legged robot can walk on sand and stone |
Paris (ESA) May 22, 2017
ESA astronaut Luca Parmitano last weekend helped to explore the caverns under Sicily using a drone that deliberately bumped into its surroundings in order to build a map.
ESA has been testing equipment, techniques and working methods for missions with astronauts in inner space for many years. Delving inside Earth and exploring caves often parallels the exploration of outer space, from a la ... more Washington (UPI) May 23, 2017Northrop Grumman awarded contract for MQ-4C drone maintenance Washington (UPI) May 17, 2017Drone to replace Israeli manned maritime patrol aircraft Washington (UPI) May 17, 2017General Atomics receives MQ-9 contract |
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