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  Beijing (XNA) Aug 14, 2017 Chinese scientists have become the first to realize quantum key distribution from a satellite to the ground, laying the foundation for building a hack-proof global quantum communication network. The achievement based on experiments conducted with the world' s first quantum satellite, Quantum Experiments at Space Scale (QUESS), was published in the authoritative academic journal Nature on Thursday. The Nature reviewers commented that the experiment was an impressive achievement, and constitut ... read more |
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Lunar dynamo's lifetime extended by at least 1 billion yearsBoston MA (SPX) Aug 14, 2017 New evidence from ancient lunar rocks suggests that an active dynamo once churned within the molten metallic core of the moon, generating a magnetic field that lasted at least 1 billion years longer ... more  
Cassini to begin final five orbits around SaturnPasadena CA (JPL) Aug 14, 2017 NASA's Cassini spacecraft will enter new territory in its final mission phase, the Grand Finale, as it prepares to embark on a set of ultra-close passes through Saturn's upper atmosphere with its fi ... more 
Moon's magnetic field lasted far longer than once believedNew Brunswick NJ (SPX) Aug 14, 2017 The moon's magnetic field lasted 1 billion to 2.5 billion years longer than once thought - a finding with important implications for habitability on other moons and planets throughout the universe, ... more  
Lockheed Martin integrates first modernized A2100 satelliteDenver CO (SPX) Aug 14, 2017 A team of engineers and technicians at Lockheed Martin has completed the integration of the company's first modernized A2100 satellite. The spacecraft, known as Hellas-Sat-4/SaudiGeoSat-1, now moves ... more |
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| Previous Issues | Aug 14 | Aug 11 | Aug 10 | Aug 09 | Aug 08 |
 
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Asteroid 2012 TC4 will fly past Earth in October 2017Paris (ESA) Aug 14, 2017 A small asteroid flying past Earth on 12 October will provide scientists with a valuable opportunity to learn more about its orbit and composition. The campaign will exercise the international netwo ... more 
Cassini Prepares to Say Goodbye to a True TitanPasadena CA (JPL) Aug 14, 2017 Mere weeks away from its dramatic, mission-ending plunge into Saturn, NASA's Cassini spacecraft has a hectic schedule, orbiting the planet every week in its Grand Finale. On a few orbits, Saturn's l ... more  
Opportunity takes in the panoramic view while crossing some rocky terrainPasadena CA (JPL) Aug 14, 2017 Opportunity is located in Perseverance Valley on the west rim of Endeavour crater and has resumed normal science activities post-conjunction. Taking advantage of the position through conjuncti ... more 
Asteroid to shave past Earth on Oct 12: ESAParis (AFP) Aug 10, 2017 A house-sized asteroid will shave past our planet on October 12, far inside the Moon's orbit but without posing any threat, astronomers said Thursday. ... more 
Curiosity watches Martian clouds pass over Gale CraterPasadena CA (JPL) Aug 14, 2017 Wispy, early-season clouds resembling Earth's ice-crystal cirrus clouds move across the Martian sky in some new image sequences from NASA's Curiosity Mars rover. These clouds are the most clea ... more 
Preserving the stress of volcanic uprise on MarsParis (ESA) Aug 14, 2017 An ancient mountain range on Mars preserves a complex volcanic and tectonic past imprinted with signs of water and ice interactions. The images, taken on 9 April by the high-resolution stereo ... more |
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 TRAPPIST-1 twice as old as our solar system  
SSL and NASA complete preliminary design review for on-orbit robotic servicing spacecraftPalo Alto CA (SPX) Aug 14, 2017 Space Systems Loral (SSL), a leading provider of innovative satellites and spacecraft systems, reports it successfully completed the Preliminary Design Review (PDR) for NASA's Restore-L mission to p ... more  
Scientists probe Neptune's depths to reveal secrets of icy planetsEdinburgh UK (SPX) Aug 14, 2017 Scientists have helped solve the mystery of what lies beneath the surface of Neptune - the most distant planet in our solar system. A new study sheds light on the chemical make-up of the plane ... more  
Metal clouds to protect fusion reactor walls from heat fluxWashington (UPI) Aug 7, 2017 How can scientists protect the structures that house fusion reactors? ... more  
Scientists find four Earth-like exoplanets orbiting closest sun-like starWashington (UPI) Aug 9, 2017 Scientists have found four Earth-like exoplanets orbiting a star system just 12 light-years away. ... more |
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 Pasadena CA (JPL) Aug 14, 2017 
Wispy, early-season clouds resembling Earth's ice-crystal cirrus clouds move across the Martian sky in some new image sequences from NASA's Curiosity Mars rover.
These clouds are the most clearly visible so far from Curiosity, which landed five years ago this month about five degrees south of Mars' equator. Clouds moving in the Martian sky have been observed previously by Curiosity and oth ... morePasadena CA (JPL) Aug 14, 2017Opportunity takes in the panoramic view while crossing some rocky terrain  Xining, China (XNA) Aug 09, 2017China to build first Mars simulation base Paris (ESA) Aug 14, 2017Preserving the stress of volcanic uprise on Mars |
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 Boston MA (SPX) Aug 14, 2017 
New evidence from ancient lunar rocks suggests that an active dynamo once churned within the molten metallic core of the moon, generating a magnetic field that lasted at least 1 billion years longer than previously thought. Dynamos are natural generators of magnetic fields around terrestrial bodies, and are powered by the churning of conducting fluids within many stars and planets.
In a pa ... moreNew Brunswick NJ (SPX) Aug 14, 2017Moon's magnetic field lasted far longer than once believed  Washington DC (SPX) Aug 09, 2017Astronauts to bring asteroid back into lunar orbit  Greenbelt MD (SPX) Aug 09, 2017NASA studies tethered CubeSat mission to study Lunar swirls |
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 Edinburgh UK (SPX) Aug 14, 2017 
Scientists have helped solve the mystery of what lies beneath the surface of Neptune - the most distant planet in our solar system.
A new study sheds light on the chemical make-up of the planet, which lies around 4.5 billion kilometres from the sun.
Extremely low temperatures on planets like Neptune - called ice giants - mean that chemicals on these distant worlds exist in a frozen s ... more Laurel MD (SPX) Jul 17, 2017New Horizons Video Soars over Pluto's Majestic Mountains and Icy Plains  Pasadena CA (JPL) Jul 13, 2017Juno spots Jupiter's Great Red Spot  Madrid, Spain (SPX) Jul 13, 2017New evidence in support of the Planet Nine hypothesis |
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 Washington (UPI) Aug 9, 2017  Scientists have found four Earth-like exoplanets orbiting a star system just 12 light-years away.
The four planets are the closest Earth-like worlds yet discovered. And at just 1.7 Earth masses, they're also the smallest nearby Earth-like planets.
Astronomers detected the presence of the four exoplanets by analyzing slight wobbles in the movement of tau Ceti, the closest known su ... more Washington (UPI) Aug 11, 2017TRAPPIST-1 twice as old as our solar system  Arecibo PR (SPX) Jul 17, 2017A New Search for Extrasolar Planets from the Arecibo Observatory  Washington (UPI) Jul 17, 2017Gulf of Mexico tube worm is one of the longest-living animals in the world |
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 Miami (AFP) Aug 13, 2017  SpaceX on Monday blasted off its unmanned Dragon cargo ship toward the International Space Station, carrying a host of science experiments and the most powerful computer ever sent into orbit. "Three, two, one, and liftoff," a SpaceX commentator said as the white Falcon 9 rocket climbed into the blue sky over Cape Canaveral, Florida at 12:31 pm (1631 GMT). Three minutes after launch, the rocket separated as planned, with the long, tall portion -- known as the first stage -- arcing back toward Earth and the second stage continuing to propel the cargo ship to space. ... more Huntsville AL (SPX) Aug 09, 2017Space Launch System Solid Rocket Boosters 'on Target' for First Flight  Huntsville AL (SPX) Aug 09, 2017NASA Guide Outlines Deep Space Rocket's Unprecedented Capabilities  Mojave CA (SPX) Aug 07, 2017VSS Unity Flies with Propulsion Systems Installed and Live |
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 Beijing (XNA) Aug 14, 2017 
Chinese scientists have become the first to realize quantum key distribution from a satellite to the ground, laying the foundation for building a hack-proof global quantum communication network.
The achievement based on experiments conducted with the world' s first quantum satellite, Quantum Experiments at Space Scale (QUESS), was published in the authoritative academic journal Nature on T ... more Beijing (XNA) Jul 10, 2017China develops sea launches to boost space commerce  Beijing (XNA) Jul 07, 2017Chinese satellite Zhongxing-9A enters preset orbit  Beijing (Sputnik) Jul 07, 2017Chinese Space Program: From Setback, to Manned Flights, to the Moon |
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 Paris (AFP) Aug 10, 2017 
A house-sized asteroid will shave past our planet on October 12, far inside the Moon's orbit but without posing any threat, astronomers said Thursday.
The space rock will zoom by harmlessly at a distance of about 44,000 kilometres (27,300 miles) - an eighth of the distance from the Earth to the Moon, according to the European Space Agency,
This is just far enough to miss our geostationa ... more Washington (UPI) Aug 11, 2017How to watch this weekend's Perseid meteor shower Paris (ESA) Aug 14, 2017Asteroid 2012 TC4 will fly past Earth in October 2017  Boulder CO (SPX) Aug 04, 2017SwRI part of international team identifying primordial asteroids |
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 Washington DC (AFNS) Jul 25, 2017 
It's been a "dynamic year" for Army space and missile defense, with a multi-domain task force being formed, a new nanosatellite set to launch soon, and more powerful laser weapons in the works, said Lt. Gen. James H. Dickinson.
Dickinson, commander of the U.S. Army Space and Missile Defense Command/Army Forces Strategic Command and Joint Functional Component Command for Integrated Missile ... more Washington (UPI) Jun 26, 2017Raytheon successfully fires high-energy laser from helicopter  Washington (UPI) Jun 14, 2017Missile Defense Agency seeks laser-armed drone  Washington (AFP) April 8, 2017Laser weapons edge toward use in US military |
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 Washington (UPI) Aug 9, 2017 
Jacobs Technology is receiving a contract with a maximum value of $4.6 billion for services for the Missile Defense Agency, the Department of Defense announced on Wednesday.
The services will go toward the Missile Defense Integration and Operations Center and communications and informations technology for MDA. The work will primarily be conducted at Schriever Air Force Base in Colorado, ... more Tokyo (AFP) Aug 12, 2017Japan deploys missile defence over N. Korea threat to Guam  Washington (AFP) July 30, 2017US successfully tests missile intercept system Seoul (AFP) July 29, 2017S. Korea speeds up US missile defence over North's missile test |
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 Pasadena CA (JPL) Aug 14, 2017 
Mere weeks away from its dramatic, mission-ending plunge into Saturn, NASA's Cassini spacecraft has a hectic schedule, orbiting the planet every week in its Grand Finale. On a few orbits, Saturn's largest moon, Titan, has been near enough to tweak Cassini's orbit, causing the spacecraft to approach Saturn a bit closer or a bit farther away. A couple of those distant passes even pushed Cassini in ... morePasadena CA (JPL) Aug 14, 2017Cassini to begin final five orbits around Saturn  Greenbelt MD (SPX) Jul 31, 2017NASA finds moon of Saturn has chemical that could form 'membranes'  Charlottesville VA (SPX) Jul 31, 2017ALMA confirms complex chemistry in Titan's atmosphere |
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 Chicago IL (SPX) Jul 31, 2017 
Scientists at the University of Chicago and Argonne National Laboratory have discovered a new way to precisely pattern nanomaterials that could open a new path to the next generation of everyday electronic devices.
The new research, published July 28 in Science, is expected to make such materials easily available for eventual use in everything from LED displays to cellular phones to photod ... more Ann Arbor MI (SPX) Jul 21, 2017Nanoparticles could spur better LEDs, invisibility cloaks  Barcelona, Spain (SPX) Jul 18, 2017New material resembling a metal nanosponge could reduce computer energy consumption  Pittsburgh PA (SPX) Jul 18, 2017How do you build a metal nanoparticle? |
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 Bozeman MT (SPX) Jul 26, 2017 
A Montana State University gravitational physicist has received funding for a research project that aims to answer fundamental questions about the universe.
NASA awarded $750,000 to Nicolas Yunes for his project "Exploring Extreme Gravity: Neutron Stars, Black Holes and Gravitational Waves." Yunes is a founding member of the MSU eXtreme Gravity Institute, known as XGI, and an associate pro ... more Hull UK (SPX) Jul 07, 2017First look at gravitational dance that drives stellar formation  Warwick UK (SPX) Jul 07, 2017Telescope for detecting optical signals from gravitational waves launched  Hannover, Germany (SPX) Jun 28, 2017LISA Gravitational-Wave Observatory Selected as ESA L3 Mission |
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 Irvine CA (SPX) Aug 09, 2017 
After conducting a cosmic inventory of sorts to calculate and categorize stellar-remnant black holes, astronomers from the University of California, Irvine have concluded that there are probably tens of millions of the enigmatic, dark objects in the Milky Way - far more than expected.
"We think we've shown that there are as many as 100 million black holes in our galaxy," said UCI chair and ... more Orlando FL (SPX) Aug 09, 2017Researchers set record for fastest light pulse  Jena, Germany (SPX) Aug 09, 2017High resolution without particle accelerator  Chicago IL (SPX) Aug 07, 2017Clever experiment documents multiscale fluid dynamics |
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 Palo Alto CA (SPX) Aug 14, 2017 
Space Systems Loral (SSL), a leading provider of innovative satellites and spacecraft systems, reports it successfully completed the Preliminary Design Review (PDR) for NASA's Restore-L mission to provide satellite servicing in Low Earth Orbit (LEO). With the completion of the PDR, Restore-L is proceeding on schedule to the next phase of development and its launch in 2020.
As announced las ... more Washington DC (SPX) Aug 07, 2017Why humans find faulty robots more likeable  Washington (AFP) Aug 3, 2017Mishap doesn't dampen enthusiasm for security robots  Washington DC (SPX) Jul 31, 2017Somersaulting simulation for jumping bots |
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 Washington (AFP) Aug 14, 2017 
An Iranian drone with no lights on flew close to US aircraft operating in the Gulf, US officials said Monday, in what they called an "unsafe and unprofessional" incident.
The Sunday night event saw an Iranian QOM-1 drone fly within 1,000 feet (300 meters) of aircraft based on the USS Nimitz aircraft carrier operating in international waters, Navy spokesman Lieutenant Ian McConnaughey said in ... more Boston MA (SPX) Aug 09, 2017Drones reporting for work  Washington (UPI) Aug 7, 2017Pentagon says it has released guidelines for shooting down civilian drones  Washington (UPI) Aug 7, 2017Raytheon receives $25.9M contract for Global Hawk sensor upgrades |
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