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Stanford engineers design a robotic gripper for cleaning up space debris![]() Stanford CA (SPX) Jun 29, 2017 Right now, about 500,000 pieces of human-made debris are whizzing around space, orbiting our planet at speeds up to 17,500 miles per hour. This debris poses a threat to satellites, space vehicles and astronauts aboard those vehicles. What makes tidying up especially challenging is that the debris exists in space. Suction cups don't work in a vacuum. Traditional sticky substances, like tape, are largely useless because the chemicals they rely on can't withstand the extreme temperature swings. Magne ... read more |
NASA keeps a close eye on tiny stowawaysPasadena CA (JPL) Jun 28, 2017 Wherever you find people, you also find bacteria and other microorganisms. The International Space Station is no exception. That generally is not a problem. For one thing, the space station is ... more
Snake robot could help maintain space station, explore moonWashington (UPI) Jun 20, 2017 Scientists at SINTEF, a research institute in Norway, are working on designs for a snake robot that could one day carry out maintenance missions on the space station and explore lava tubes on the moon. ... more
AI Will Prepare Robots for the UnknownPasadena CA (JPL) Jun 26, 2017 How do you get a robot to recognize a surprise? That's a question artificial intelligence researchers are mulling, especially as A.I. begins to change space research. A new article in the jour ... more
Personalized exoskeletons are taking support one step fartherWashington DC (SPX) Jun 26, 2017 Researchers have developed an exoskeleton system that provides personalized support for its user. In healthy volunteers, the optimized exoskeleton reduced energy expenditure during walking by 24%, o ... more |
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China to launch Long March-5 Y2 in early JulyBeijing (XNA) Jun 27, 2017 China has set the window to launch its Long March-5 Y2 carrier rocket between July 2 and 5, according to the State Administration of Science, Technology and Industry for National Defense. Carr ... more
Deceleration of runaway electrons paves the way for fusion powerGothenburg, Sweden (SPX) Jun 23, 2017 Fusion power has the potential to provide clean and safe energy that is free from carbon dioxide emissions. However, imitating the solar energy process is a difficult task to achieve. Two young plas ... more
Topsy-Turvy Motion Creates Light-Switch Effect at UranusAtlanta GA (SPX) Jun 27, 2017 More than 30 years after Voyager 2 sped past Uranus, Georgia Institute of Technology researchers are using the spacecraft's data to learn more about the icy planet. Their new study suggests that Ura ... more
Laser-targeting AI Yields More Mars SciencePasadena CA (JPL) Jun 26, 2017 Artificial intelligence is changing how we study Mars. A.I. software on NASA's Curiosity Mars rover has helped it zap dozens of laser targets on the Red Planet this past year, becoming a frequent sc ... more
Five projects selected from ISS funding opportunity focused on human physiology researchKennedy Space Center FL (SPX) Jun 27, 2017 The Center for the Advancement of Science in Space (CASIS) and the National Center for Advancing Translational Sciences (NCATS), part of the National Institutes of Health (NIH), has announced five g ... more
Mars rover Opportunity on walkabout near crater rimPasadena CA (JPL) Jun 26, 2017 NASA's senior Mars rover, Opportunity, is examining rocks at the edge of Endeavour Crater for signs that they may have been either transported by a flood or eroded in place by wind. Those scen ... more |
![]() Opportunity Straightens Wheel, Resumes Driving
The curious case of the warped Kuiper BeltTucson AZ (SPX) Jun 23, 2017 An unknown, unseen "planetary mass object" may lurk in the outer reaches of our solar system, according to new research on the orbits of minor planets to be published in the Astronomical Journal. Th ... more
Numenta demonstrates machine intelligence algorithm for real-time anomaly detectionRedwood City CA (SPX) Jun 22, 2017 The exponential increase in the use of connected real-time sensors to surface streaming data in the age of the Internet of Things presents significant challenges and opportunities for the emerging f ... more
With a Strong Partner Like Russia, Nothing Would Stop China's New Space StationBeijing (Sputnik) Jun 23, 2017 China has invited Russia to participate in the construction of a Chinese space station, but Moscow has yet to make an official decision, Roscosmos head Igor Komarov has told reporters. Russian space ... more
Moisture-responsive 'robots' crawl with no external power sourceWashington DC (SPX) Jun 28, 2017 Using an off-the-shelf camera flash, researchers turned an ordinary sheet of graphene oxide into a material that bends when exposed to moisture. They then used this material to make a spider-like cr ... more |
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Pasadena CA (JPL) Jun 26, 2017 NASA's senior Mars rover, Opportunity, is examining rocks at the edge of Endeavour Crater for signs that they may have been either transported by a flood or eroded in place by wind.
Those scenarios are among the possible explanations rover-team scientists are considering for features seen just outside the crater rim's crest above "Perseverance Valley," which is carved into the inner slope ... more Pasadena CA (JPL) Jun 26, 2017Laser-targeting AI Yields More Mars Science Pasadena CA (JPL) Jun 23, 2017Opportunity Straightens Wheel, Resumes Driving Pasadena CA (JPL) Jun 23, 2017No One Under 20 Has Experienced a Day Without NASA at Mars |
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Moscow (Sputnik) Jun 16, 2017
Russia's Lavochkin Research and Production Association is ready to work with China on designing lunar exploration missions, including orbital and return ones, Sergei Lemeshevsky, the Russian company's director general, told Sputnik on Thursday.
Xu Yansong, the head of the International Cooperation Department of the China National Space Administration (CNSA), said on Wednesday that China an ... more Paris (ESA) Jun 12, 2017New NELIOTA project detects flashes from lunar impacts Washington DC (SPX) May 25, 2017Cube Quest Challenge Team Spotlight: Cislunar Explorers Paris (ESA) May 12, 2017Winning plans for CubeSats to the Moon |
Atlanta GA (SPX) Jun 27, 2017
More than 30 years after Voyager 2 sped past Uranus, Georgia Institute of Technology researchers are using the spacecraft's data to learn more about the icy planet. Their new study suggests that Uranus' magnetosphere, the region defined by the planet's magnetic field and the material trapped inside it, gets flipped on and off like a light switch every day as it rotates along with the planet. It' ... more Tucson AZ (SPX) Jun 23, 2017The curious case of the warped Kuiper Belt Pasadena CA (JPL) Jun 23, 2017NASA Completes Study of Future 'Ice Giant' Mission Concepts Moscow (Sputnik) Jun 20, 2017King of the Gods: Jupiter Dated to Be Oldest Planet in the Solar System |
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Pasadena CA (JPL) Jun 28, 2017
Wherever you find people, you also find bacteria and other microorganisms. The International Space Station is no exception.
That generally is not a problem. For one thing, the space station is kept cleaner than many environments on Earth. Routine cleaning activities are included on astronaut task schedules. Cargo sent to the station, and the vehicles that carry it, undergo a rigorous clean ... more Los Angeles CA (SPX) Jun 26, 2017Could a Dedicated Mission to Enceladus Detect Microbial Life There Pasadena CA (SPX) Jun 21, 2017New branch in family tree of exoplanets discovered Washington (AFP) June 19, 2017NASA discovers 10 new Earth-size exoplanets |
Moscow (Sputnik) Jun 28, 2017
The first launch of the new modification of the Proton-M carrier rocket will be conducted in 2019, the press service of Russia's Roscosmos State Space Corporation said Tuesday.
The Proton-M is the largest carrier rocket in Russia's fleet of space launch vehicles. The rocket has lifted dozens of Russian and foreign satellites into orbit since it was first commissioned into service in 2001. ... more Kourou, French Guiana (SPX) Jun 28, 201780th consecutive success for Ariane 5 with launch of Hellas Sat, Inmarsat and ISRO Luxembourg (SPX) Jun 29, 2017SES and MDA Announce First Satellite Life Extension Agreement Munich, Germany (SPX) Jun 29, 2017ArianeGroup starts production of VINCI engine combustion chamber |
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Beijing (XNA) Jun 27, 2017
China has set the window to launch its Long March-5 Y2 carrier rocket between July 2 and 5, according to the State Administration of Science, Technology and Industry for National Defense.
Carrying Shijian-18 communication satellite, the rocket was vertically transferred to the launch area at Wenchang Space Launch Center in south China's Hainan Province on Monday.
Shijian-18 will test ... more Beijing (Sputnik) Jun 23, 2017With a Strong Partner Like Russia, Nothing Would Stop China's New Space Station Beijing (XNA) Jun 21, 2017China's cargo spacecraft completes second docking with space lab Jiuquan (XNA) Jun 19, 2017China to launch four more probes before 2021 |
The Hague (AFP) June 26, 2017
Dutch scientists on Monday celebrated the rare discovery of meteorite in The Netherlands, which at 4.5-billion years old may hold clues to the birth of our solar system.
"Meteorites are very special because we do not have rocks of this age on earth," said geologist Leo Kriegsman from the Naturalis biodiversity centre in Leiden in a YouTube video marking the occasion.
The fist-sized meteo ... more Los Angeles CA (SPX) Jun 27, 2017Impact Threat from Asteroid Apophis Cannot Be Ruled Out Belfast, UK (SPX) Jun 27, 2017Queen's University scientist warns of asteroid danger Bethesda, MD (SPX) Jun 21, 2017Are NEOs Coming to Earth? |
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Washington (UPI) Jun 26, 2017
A high-energy laser system has been fired for the first time from a helicopter at a variety of targets from differing altitudes, air speeds and flight regimes.
Raytheon announced Monday it conducted the flight test at White Sands Missile Range in New Mexico with the U.S. Army Apache Program Management Office in collaboration with the U.S. Special Operations Command.
All primary a ... more Washington (UPI) Jun 14, 2017Missile Defense Agency seeks laser-armed drone Washington (AFP) April 8, 2017Laser weapons edge toward use in US military Washington (UPI) Apr 3, 2017Researchers create Star Wars 'superlaser' in the lab |
Washington (AFP) June 22, 2017
The US Navy and the Japanese ministry of defense have unsuccessfully attempted to intercept a ballistic missile in a test of a jointly built system off Hawaii, the US military said Wednesday.
The two nations have been working together since 2006 to develop a variant of the Standard Missile-3, a ship-launched missile that operates as part of the Aegis Ballistic Missile Defense System.
Tue ... more Washington (UPI) Jun 26, 2017Boecore awarded contract for ballistic missile launch warning system Washington (UPI) Jun 27, 2017Lockheed receives PAC-3 anti-ballistic missile contract Seoul (AFP) June 24, 2017S. Koreans march to protest US missile defence system |
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Ithaca NY (SPX) Jun 01, 2017
Enceladus - a large icy, oceanic moon of Saturn - may have flipped, the possible victim of an out-of-this-world wallop.
While combing through data collected by NASA's Cassini mission during flybys of Enceladus, astronomers from Cornell University, the University of Texas and NASA have found the first evidence that the moon's axis has reoriented, according to new research published in Icaru ... more Pasadena CA (JPL) May 31, 2017Cassini Finds Saturn Moon May Have Tipped Over Pasadena CA (JPL) May 26, 2017Cassini Looks On as Solstice Arrives at Saturn Boston MA (SPX) May 19, 2017History of Titan's Landscape Resembles Mars's, not Earth's |
Pittsburgh PA (SPX) Jun 16, 2017
A team of chemists led by Carnegie Mellon University's Rongchao Jin has for the first time conducted site-specific surgery on a nanoparticle. The procedure, which allows for the precise tailoring of nanoparticles, stands to advance the field of nanochemistry.
The surgical technique developed by Qi Li, the study's lead author and a 3rd year graduate student in the Jin group, will allow rese ... more Lund, Sweden (SPX) Jun 20, 2017Silver atom nanoclusters could become efficient biosensors Chicago IL (SPX) Jun 16, 2017Superconducting nanowire memory cell, miniaturized technology Liverpool UK (SPX) Jun 15, 2017Nanotechnology reveals hidden depths of bacterial 'machines' |
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Potsdam, Germany (SPX) Jun 29, 2017
Researchers from the Max Planck Institute for Gravitational Physics in Potsdam found that hidden dimensions - as predicted by string theory - could influence gravitational waves. In a recently published paper they study the consequences of extra dimensions on these ripples in space-time, and predict whether their effects could be detected.
LIGO's first detection of gravitational waves from ... more Hannover, Germany (SPX) Jun 28, 2017LISA Gravitational-Wave Observatory Selected as ESA L3 Mission Baltimore MD (SPX) Jun 08, 2017Hubble Astronomers Measure White Dwarf's Mass with Relativity Experiment Innsbruck, Austria (SPX) Jun 05, 2017Breaking Newton's Law |
Albuquerque NM (SPX) Jun 28, 2017
For the first time ever, astronomers at The University of New Mexico say they've been able to observe and measure the orbital motion between two supermassive black holes hundreds of millions of light years from Earth - a discovery more than a decade in the making.
UNM Department of Physics and Astronomy graduate student Karishma Bansal is the first-author on the paper, 'Constraining the Or ... more Washington DC (SPX) Jun 26, 2017Quantum thermometer or optical refrigerator Washington DC (SPX) Jun 16, 2017Shining light on low-energy electrons Potsdam, Germany (SPX) Jun 16, 2017No Universe without Big Bang |
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Pasadena CA (JPL) Jun 26, 2017
How do you get a robot to recognize a surprise? That's a question artificial intelligence researchers are mulling, especially as A.I. begins to change space research.
A new article in the journal Science: Robotics offers an overview of how A.I. has been used to make discoveries on space missions. The article, co-authored by Steve Chien and Kiri Wagstaff of NASA's Jet Propulsion Laboratory, ... more Washington DC (SPX) Jun 26, 2017Personalized exoskeletons are taking support one step farther Washington (UPI) Jun 20, 2017Snake robot could help maintain space station, explore moon Redwood City CA (SPX) Jun 22, 2017Numenta demonstrates machine intelligence algorithm for real-time anomaly detection |
Izhevsk, Russia (SPX) Jun 27, 2017
Unmanned Systems Group (Izhevsk, Russia) has successfully conducted joint flights of Supercam UAV together with manned aircrafts (both equipped with automatic dependent surveillance-broadcast (ADS-B) system) in conjuction with FGUP "GosNIIAS" on a drifting ice base in the Arctic. Rapid deployment of an aerodrome and a base for scholars and tourists was a priority task.
Possessing knowledge ... more Washington DC (UPI) Jun 24, 2017Rafael unveils Drone Dome anti-drone system Washington (UPI) Jun 22, 2017Leonardo, Hensoldt awarded $323 million U.K. IFF contract Washington DC (SPX) Jun 29, 2017Smart Quadcopters Find their Way without Human Help or GPS |
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