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  Paris (AFP) Jan 25, 2017 A mission to smash a spacecraft into an asteroid moon to alter its trajectory, a possible dry-run for an exercise in saving the Earth from Armageddon, has run into a cash crunch. The proposed joint European-US mission, which sounds like it could form the plot for a sci-fi Hollywood blockbuster, has been dubbed AIDA (Asteroid Impact & Deflection Assessment). In 2022, the idea is to launch a 600-kilogramme (1,300-pound) NASA spacecraft at Didymos, an asteroid some 13 million kilometres (eight mill ... read more |
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Nanometric imprinting on fiberResearchers at EPFL's Laboratory of Photonic Materials and Fibre Devices, which is run by Fabien Sorin, have come up with a simple and innovative technique for drawing or imprinting complex, nanomet ... more  
Swarm of underwater robots mimics ocean lifeUnderwater robots developed by researchers at Scripps Institution of Oceanography at the University of California San Diego offer scientists an extraordinary new tool to study ocean currents and the ... more 
Researches replicate ocean life with swarm of underwater robotsScientists at Scripps Institution of Oceanography wanted to know what life is like for plankton. To find out, they built a fleet of mini underwater robots designed to mimic plankton existence. ... more 
NASA develops AI for future exploration of extraterrestrial subsurface oceansNASA is developing technology which could enable autonomous navigation of future underwater drones studying subsurface oceans on icy moons like Jupiter's Europa. The agency is working on artificial ... more |
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Bursts of methane may have warmed early MarsThe presence of water on ancient Mars is a paradox. There's plenty of geographical evidence that rivers periodically flowed across the planet's surface. Yet in the time period when these waters are ... more 
Gaia turns its eyes to asteroid huntingWhilst best known for its surveys of the stars and mapping the Milky Way in three dimensions, ESA's Gaia has many more strings to its bow. Among them, its contribution to our understanding of the as ... more 
Long Eclipse Avoidance Manoeuvres Performed Successfully on MOM SpacecraftAn orbital manoeuvres was performed on Mars Orbiter Mission (MOM) spacecraft to avoid the impending long eclipse duration for the satellite. The duration of the eclipse would have been as long as 8 ... more  
Experiment resolves mystery about wind flows on JupiterOne mystery has been whether the jets exist only in the planet's upper atmosphere - much like the Earth's own jet streams - or whether they plunge into Jupiter's gaseous interior. If the latter is t ... more  
Nuclear winter with iron snow discovered on MercuryMercury, the smallest and innermost planet in the Solar System has its own magnetic field like the Earth, scientist revealed. Previously it was thought that that Mercury's magnetic field was long go ... more |
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 First European-built all-electric satellite EUTELSAT 172B getting ready to fly  
China schedules Chang'e-5 lunar probe launchChina plans to launch the Chang'e-5 lunar probe at the end of November this year, from the Wenchang Space Launch Center in southern China's Hainan Province, aboard the heavy-lift carrier rocket Long ... more  
Cassini captures stunning view of Saturn moon DaphnisThe wavemaker moon, Daphnis, is featured in this view, taken as NASA's Cassini spacecraft made one of its ring-grazing passes over the outer edges of Saturn's rings on Jan. 16, 2017. This is the clo ... more |
  
In the decade to come Russia will face strong competition from China for the commercial launch of satellites for developing countries, according to Ivan Moiseev, director of the Institute of Space Policy."China is trying to expand its space launching services, developing new boosters for different segments of the market," Moiseev told RIA Novosti.
"It has constructed a new spacecraft launc ... more Vega And Gokturk-1A are present for next Arianespace lightweight mission Antares Rides Again Four Galileo satellites are "topped off" for Arianespace's milestone Ariane 5 launch from the Spaceport |
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An orbital manoeuvres was performed on Mars Orbiter Mission (MOM) spacecraft to avoid the impending long eclipse duration for the satellite. The duration of the eclipse would have been as long as 8 hours in the coming days.
As the satellite battery is designed to handle an eclipse duration of only about 1 Hour 40 minutes, a longer eclipse would have drained the battery beyond the safe limi ... more Bursts of methane may have warmed early Mars Microbes could survive thin air of Mars Mars rover Opportunity takes a drive up a steep slope |
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China plans to launch the Chang'e-5 lunar probe at the end of November this year, from the Wenchang Space Launch Center in southern China's Hainan Province, aboard the heavy-lift carrier rocket Long March-5.
The mission will be China's first automated moon surface sampling, first moon take-off, first unmanned docking in a lunar orbit about 380,000 km from earth, and first return flight in ... more The science behind the Lunar Hydrogen Polar Mapper mission Eugene Cernan, last man to walk on moon, dead at 82 The moon is older than scientists thought |
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One mystery has been whether the jets exist only in the planet's upper atmosphere - much like the Earth's own jet streams - or whether they plunge into Jupiter's gaseous interior. If the latter is true, it could reveal clues about the planet's interior structure and internal dynamics.
Now, UCLA geophysicist Jonathan Aurnou and collaborators in Marseille, France, have simulated Jupiter's je ... more Pluto Global Color Map Public to Choose Jupiter Picture Sites for NASA Juno Lowell Observatory to renovate Pluto discovery telescope |
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Is there anybody out there? The question of whether Earthlings are alone in the universe has puzzled everyone from biologists and physicists to philosophers and filmmakers. It's also the driving force behind San Francisco State University astronomer Stephen Kane's research into exoplanets - planets that exist outside Earth's solar system.
As one of the world's leading "planet hunters," Kan ... more First footage of a living stylodactylid shrimp filter-feeding at depth of 4826m Looking for life in all the right places with the right tool Could dark streaks in Venusian clouds be microbial life |
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2016 was a fundamental year for Airbus Safran Launchers: the construction of the company was finalized on 1st July, with integration of all its personnel, activities and sites in France and Germany. On 31st December last, Arianespace joined the Airbus Safran Launchers group, becoming a 74% owned subsidiary following the buy-out of the CNES shares. This finalizes the organization of the Group, wh ... more 2017 Rocket Campaign Begins in Alaska ULA and team launches US military spy satellite India Defers Much-Awaited Heaviest Rocket Launch |
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China's first cargo spacecraft will leave the factory, according to the website of China's manned space mission.
A review meeting was convened last Thursday, during which officials and experts unanimously concluded that the Tianzhou-1 cargo spacecraft had met all the requirements to leave the factory.
The take-off weight of Tianzhou-1 is 13 tonnes and it can ship material of up to si ... more China launches commercial rocket mission Kuaizhou-1A China Space Plan to Develop "Strength and Size" Beijing's space program soars in 2016 |
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A mission to smash a spacecraft into an asteroid moon to alter its trajectory, a possible dry-run for an exercise in saving the Earth from Armageddon, has run into a cash crunch.
The proposed joint European-US mission, which sounds like it could form the plot for a sci-fi Hollywood blockbuster, has been dubbed AIDA (Asteroid Impact & Deflection Assessment).
In 2022, the idea is to launch ... more Today's rare meteorites were once common Micro spacecraft investigates cometary water mystery Rare meteorites challenge our understanding of the solar system |
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Britain's Ministry of Defense has awarded MBDA and other industry partners a $36 million contract to produce a Laser Directed Energy Weapon demonstrator.
The contract, which aims to allow Britain's first laser weapon to enter service by the mid-2020s, will task contractors to assess the technology's capabilities. Project leaders hope to demonstrate the system in 2019.
"The U.K. h ... more U.S. Air Force issues RFP for aircraft laser weaponsNorthrop Grumman to develop next-gen fighter laser system UK to start laser gun program |
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  North Korea's nuclear and missile capabilities are accelerating at an "unprecedented" pace, the South's acting president said Monday, urging the swift deployment of a US anti-missile system that has infuriated Beijing.
Seoul and Washington agreed last year to install the Terminal High Altitude Area Defence (THAAD) system in the South after a string of North Korean nuclear and missile tests - ... more SBIRS Missile Warning Satellite Responding to Ground Control S-500 to strengthen Russia's 'air defense system for the 21 Century' Israel Introduces Arrow-3 Missile Interceptor System |
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The wavemaker moon, Daphnis, is featured in this view, taken as NASA's Cassini spacecraft made one of its ring-grazing passes over the outer edges of Saturn's rings on Jan. 16, 2017. This is the closest view of the small moon obtained yet.
Daphnis (5 miles or 8 kilometers across) orbits within the 42-kilometer (26-mile) wide Keeler Gap. Cassini's viewing angle causes the gap to appear narr ... more Catching Cassini's call Huygens: 'Ground Truth' From an Alien Moon NASA image showcases Saturn's sun-soaked north pole |
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Chip scale high precision measurements of physical quantities such as temperature, pressure and refractive index have become common with nanophotonics and nanoplasmonics resonance cavities.
As excellent transducers to convert small variations in the local refractive index into measurable spectral shifts, resonance cavities are being used extensively in a variety of disciplines ranging from ... more Nanocavity and atomically thin materials advance tech for chip-scale light sources New low-cost technique converts bulk alloys to oxide nanowires Creating atomic scale nanoribbons |
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Cosmologists trying to understand how to unite the two pillars of modern science - quantum physics and gravity - have found a new way to make robust predictions about the effect of quantum fluctuations on primordial density waves, ripples in the fabric of space and time.
Researchers from the University of Portsmouth have revealed quantum imprints left on cosmological structures in the very ... more China to set up gravitational wave telescopes in Tibet MIT researchers reveal new technique for measuring gravity A population of neutron stars can generate gravitational waves continuously |
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As self-evident as it is that matter exists, its origins are just as mysterious. According to the principles of particle physics, when the universe was originally formed equal amounts of matter and antimatter would have been created, which then should have destroyed each other in a process that physicists call annihilation.
But in reality, our universe shows a manifest imbalance in favor o ... more Can the donut-shaped magnet 'CAPPuccino submarine' hunt for dark matter? Traffic jam in empty space Light source discovery 'challenges basic assumption' of physics |
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Scientists at Scripps Institution of Oceanography wanted to know what life is like for plankton. To find out, they built a fleet of mini underwater robots designed to mimic plankton existence.
For now, there are 16 of the miniature autonomous underwater explorers, or M-AUEs, but someday scientists could deploy thousand of the devices. Each robot is roughly the size of a grapefruit and i ... more NASA develops AI for future exploration of extraterrestrial subsurface oceans Swarm of underwater robots mimics ocean life For white-collar staff, AI threatens new workplace revolution |
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Blighter Surveillance Systems' AUDS counter-UAV defense system recently achieved TRL-9 status following deployment with the U.S. armed forces.
The achievement places the unmanned aircraft detection device at the highest technology readiness level, or TRL. The scale, used by the U.S. Department of Defense and NASA, ranges from 1 to 9 with 9 referring the most technology mature devices. / ... more GenDyn offers Bluefin SandShark mini-drone for sale online UAV performs first ever perched landing using machine learning algorithmsLiteye, Tribalco to deliver AUDS systems to U.S. armed forces |
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