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A vista from Mars rover looks back over journey so far![]() Pasadena CA (JPL) Jan 31, 2018 A panoramic image that NASA's Curiosity Mars rover took from a mountainside ridge provides a sweeping vista of key sites visited since the rover's 2012 landing, and the towering surroundings. The view from "Vera Rubin Ridge" on the north flank of Mount Sharp encompasses much of the 11-mile (18-kilometer) route the rover has driven from its 2012 landing site, all inside Gale Crater. One hill on the northern horizon is about 50 miles (about 85 kilometers) away, well outside of the crater, though mos ... read more |
Contact with lost NASA satellite IMAGE confirmedGreenbelt MD (SPX) Jan 31, 2018 The identity of the satellite re-discovered on Jan. 20, 2018, has been confirmed as NASA's IMAGE satellite. On the afternoon of Jan. 30, the Johns Hopkins Applied Physics Lab in Laurel, Maryla ... more
Let's make a deal: Could AI compromise better than humans?Provo, UT (SPX) Jan 23, 2018 Computers can play a pretty mean round of chess and keep up with the best of their human counterparts in other zero-sum games. But teaching them to cooperate and compromise instead of compete? ... more
Aerojet Rocketdyne seeks to reduce debris with recent SBIRS launchSacramento CA (SPX) Jan 29, 2018 Aerojet Rocketdyne played an integral part in the launch of the U.S. Air Force's newest missile warning satellite, including a role in helping to minimize the mission's impact on Earth's orbital env ... more
Updates on recovery attempts for NASA IMAGE missionGreenbelt MD (SPX) Jan 30, 2018 After an amateur astronomer recorded observations of a satellite in high Earth orbit on Jan. 20, 2018, his initial research suggested it was the Imager for Magnetopause-to-Aurora Global Exploration ... more |
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China's first successful lunar laser ranging accomplishedBeijing (XNA) Jan 29, 2018 China has accomplished its first successful Lunar Laser Ranging (LLR), with a 1.2-meter telescope laser ranging system. Based on the signals of laser pulses reflected by the lunar retro-reflec ... more
First Light for Planet Hunter ExTrA at La SillaGarching, Germany (SPX) Jan 29, 2018 A new national facility at ESO's La Silla Observatory has successfully made its first observations. The ExTrA telescopes will search for and study Earth-sized planets orbiting nearby red dwarf stars ... more
NASA tests power system to support manned missions to MarsWashington DC (VOA) Jan 30, 2018 United States government agencies say the first tests of a very small nuclear power system designed for missions to Mars have been successful. The American space agency NASA and the Department ... more
Jumping around for good healthParis (ESA) Jan 29, 2018 Simple yet efficient: intensive jumping might be a panacea for strong bones, muscles and hearts. A European study has confirmed the benefits of making giant leaps not only for astronauts, but also f ... more
NASA Poised to Topple a Planet-Finding BarrierGreenbelt MD (SPX) Jan 29, 2018 NASA optics experts are well on the way to toppling a barrier that has thwarted scientists from achieving a long-held ambition: building an ultra-stable telescope that locates and images dozens of E ... more
A hot Jupiter with unusual windsMontreal, Canada (SPX) Jan 29, 2018 The hottest point on a gaseous planet near a distant star isn't where astrophysicists expected it to be - a discovery that challenges scientists' understanding of the many planets of this type found ... more
Opportunity prepares software update as Sol 5000 approachesPasadena CA (JPL) Jan 29, 2018 Opportunity is continuing her winter exploration of "Perseverance Valley" on the west rim of Endeavour Crater from a location in the north fork of the local flow channel. Color imaging of ligh ... more |
![]() Chinese volunteers spend 200 days on virtual 'moon base'
Dust storms linked to gas escape from Mars atmospherePasadena CA (JPL) Jan 24, 2018 Some Mars experts are eager and optimistic for a dust storm this year to grow so grand it darkens skies around the entire Red Planet. This biggest type of phenomenon in the environment of modern Mar ... more
NASA's Next Mars Lander Spreads its Solar WingsPasadena CA (JPL) Jan 25, 2018 NASA's next mission to Mars passed a key test Tuesday, extending the solar arrays that will power the InSight spacecraft once it lands on the Red Planet this November. The test took place at L ... more
European-Russian space mission steps up the search for life on MarsMoscowm Russia (SPX) Jan 25, 2018 In 2013, the European Space Agency and Roscosmos - the Russian governmental body responsible for space research - agreed to cooperate on ExoMars, the first joint interplanetary mission between ESA a ... more |
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Europa and Other Planetary Bodies May Have Extremely Low-Density SurfacesTucson AZ (SPX) Jan 25, 2018 Spacecraft landing on Jupiter's moon Europa could see the craft sink due to high surface porosity, research by Planetary Science Institute Senior Scientist Robert Nelson shows. Nelson was the ... more
Johns Hopkins scientist proposes new limit on the definition of a planetBaltimore MD (SPX) Jan 25, 2018 Pluto hogs the spotlight in the continuing scientific debate over what is and what is not a planet, but a less conspicuous argument rages on about the planetary status of massive objects outside our ... more
'Programmable droplets' could enable high-volume biology experimentsBoston MA (SPX) Jan 25, 2018 MIT researchers have developed hardware that uses electric fields to move droplets of chemical or biological solutions around a surface, mixing them in ways that could be used to test thousands of r ... more
TRAPPIST-1 System Planets Potentially HabitableTucson AZ (SPX) Jan 24, 2018 wo exoplanets in the TRAPPIST-1 system have been identified as most likely to be habitable, a paper by PSI Senior Scientist Amy Barr says. The TRAPPIST-1 system has been of great interest to o ... more
Russia at work on new station, lunar trips: says top rocket scientistMoscow (Sputnik) Jan 24, 2018 Russia is set to spend the next decade working on a potential new station that might be built if the International Space Station (ISS) project is terminated, as well as a spacecraft capable of makin ... more
Asteroid to pass by Earth in Feb.Washington (UPI) Jan 22, 2018 A half-mile-wide asteroid is scheduled to make a close pass by Earth next month. ... more
Mystery Solved for Mega-Avalanches in Tibet - and Perhaps on MarsTucson Az (SPX) Jan 24, 2018 An international scientific effort determined the cause of a highly unusual and deadly glacier avalanche in Tibet in 2016, a new Nature Geoscience paper says. In July 2016, a glacier in Tibet ... more |
![]() No space for China's stay-at-home taikonauts
Backgrounder: China's six manned space missionsBeijing (XNA) Jan 23, 2018 Since the establishment of the Taikonaut Corps of the People's Liberation Army in 1998, Chinese taikonauts have completed six manned spaceflights, conducted over 100 scientific experiments and orbit ... more
Yang Liwei looks back at China's first manned space missionBeijing (XNA) Jan 24, 2018 Yang Liwei felt everything vibrating violently. Experiencing acceleration of gravity at 8G, he thought his body was about to be torn apart. He couldn't move. He couldn't see. "I thought I'd di ... more
Soft, self-healing devices mimic biological musclesBoulder CO (SPX) Jan 31, 2018 In the basement of the Engineering Center at the University of Colorado Boulder, a group of researchers is working to create the next generation of robots. Instead of the metallic droids you may be ... more
Human genome decoded with pocket-sized deviceParis (AFP) Jan 29, 2018 Scientists used a portable device no bigger than a cellphone to sequence the most complete human genome ever assembled with a single technology, according to a study published Monday. ... more |
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European-Russian space mission steps up the search for life on Mars Moscowm Russia (SPX) Jan 25, 2018
In 2013, the European Space Agency and Roscosmos - the Russian governmental body responsible for space research - agreed to cooperate on ExoMars, the first joint interplanetary mission between ESA and Russia. This project now involves scientists from 29 research organizations, including MIPT and the Space Research Institute of the Russian Academy of Sciences, which is the leading contributor of ... more |
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Johns Hopkins scientist proposes new limit on the definition of a planet Baltimore MD (SPX) Jan 25, 2018
Pluto hogs the spotlight in the continuing scientific debate over what is and what is not a planet, but a less conspicuous argument rages on about the planetary status of massive objects outside our solar system. The dispute is not just about semantics, as it is closely related to how giant planets like Jupiter form.
Johns Hopkins University astrophysicist Kevin Schlaufman aims to settle t ... more |
Irish first as Elfordstown tracks and monitors Rocket Lab satellite deployment Elfordstown, Ireland (SPX) Jan 24, 2018
US space launch provider Rocket Lab successfully reached orbit this weekend with the test flight of its second Electron orbital launch vehicle 'Still Testing' deploying 3 client satellites safely into space. The separation of the payload from the rocket was remotely tracked and monitored from Elfordstown Earthstation in Cork. This is the first time a satellite orbital insertion has been monitore ... more |
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Navy orders laser weapon systems from Lockheed Martin Washington (UPI) Jan 29, 2018 Naval Sea Systems Command has awarded Lockheed Martin a contract for the Surface Navy Laser Weapon System.
The deal, announced Friday by the Department of Defense, is valued at more than $150 million under the terms of a cost-plus-incentive-fee contract.
The contract taps Lockheed Martin's Aculight Corp. to develop, manufacture and deliver two test units in fiscal 2020 - one uni ... more |
Qatar in talks for Russian S-400 missile systems Moscow (AFP) Jan 25, 2018
Qatar is finalising a deal to buy Russian S-400 air defence systems, the isolated Gulf state's ambassador to Moscow said Thursday.
"Negotiations in this direction are in an advanced stage," Fahad bin Mohammed Al-Attiyah told Russia's TASS state news agency.
Talks were also ongoing for the purchase of "ground force technologies," he added.
The announcement came after the historic v ... more |
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Titan topographic map unearths cookie-cutter holes in moon's surface Ithaca NY (SPX) Jan 19, 2018
Using the now-complete Cassini data set, Cornell University astronomers have created a new global topographic map of Saturn's moon Titan that has opened new windows into understanding its liquid flows and terrain. Two papers, recently published in Geophysical Review Letters, describe the map and discoveries arising from it.
Creating the map took about a year, according to doctoral student ... more |
Optical nanoscope allows imaging of quantum dots Basel, Switzerland (SPX) Jan 29, 2018
Physicists have developed a technique based on optical microscopy that can be used to create images of atoms on the nanoscale. In particular, the new method allows the imaging of quantum dots in a semiconductor chip. Together with colleagues from the University of Bochum, scientists from the University of Basel's Department of Physics and the Swiss Nanoscience Institute reported the findings in ... more |
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