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New CubeSat propulsion system uses water as propellant![]() ![]() West Lafayette IN (SPX) Aug 09, 2017 A new type of micropropulsion system for miniature satellites called CubeSats uses an innovative design of tiny nozzles that release precise bursts of water vapor to maneuver the spacecraft. Low-cost "microsatellites" and "nanosatellites" far smaller than conventional spacecraft, have become increasingly prevalent. Thousands of the miniature satellites might be launched to perform a variety of tasks, from high-resolution imaging and internet services, to disaster response, environmental monitoring ... read more |
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![]() Huntsville AL (SPX) Aug 09, 2017 Production of the five-segment powerhouse motors for the Space Launch System (SLS) solid rocket boosters is on target at prime contractor Orbital ATK's facilities in Utah, with 10 motor segments cas ... more ![]() ![]() Colorado Springs CO (SPX) Aug 09, 2017 Three of six new Lockheed Martin developed, state-of-the-art receivers are now deployed to help the U.S. Air Force maintain the accuracy of Global Positioning System (GPS) satellite signals. I ... more ![]() ![]() Washington DC (SPX) Aug 07, 2017 It has been argued that the ability of humans to recognize social signals is crucial to mastering social intelligence - but can robots learn to read human social cues and adapt or correct their own ... more ![]() ![]() Boulder CO (SPX) Aug 04, 2017 NASA has selected Southwest Research Institute (SwRI) to further develop the concept for a small satellite mission to image the Sun's outer corona. SwRI's "Polarimeter to Unify the Corona and Helios ... more |
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Previous Issues | Aug 08 | Aug 07 | Aug 04 | Aug 03 | Aug 02 |
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![]() Mojave CA (SPX) Aug 07, 2017 It was a beautiful summer's morning here in Mojave today and a great day for flying! During the couple of months since VSS Unity's last flight, our teams have been focusing their efforts on a long l ... more ![]() ![]() Pasadena CA (JPL) Aug 03, 2017 As NASA's twin Voyager spacecraft were changing our understanding of the solar system, they also spurred a leap in spacecraft communications. The mission's impact is still visible in Californi ... more ![]() ![]() Kennedy Space Center FL (SPX) Aug 04, 2017 The International Space Station is a unique scientific platform enabling researchers from around the world to develop experiments that could not be performed on Earth. A line of unpiloted resupply s ... more ![]() ![]() Washington (UPI) Aug 7, 2017 Scientists have designed a tiny robot made of microscopic cubes capable of changing shape when triggered by a magnetic field. Once initiated, the microbot can derive energy from the surrounding environment. ... more ![]() ![]() Houston TX (SPX) Aug 04, 2017 NASA astronaut Randy Bresnik looks through the hatch of the International Space Station's Bigelow Expandable Aerospace Module (BEAM) on July 31, 2017. He shared this photo on social media on A ... more ![]() ![]() Washington (UPI) Aug 8, 2017 Estonian Defense company Milrem is exhibiting its Titan unmanned ground vehicle in Michigan this week in a bid to attract U.S. sub-contractors for production, the company announced on Tuesday. ... more |
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![]() ![]() Northrop Grumman receives $57.7M contract for IED jammers ![]() ![]() Washington (UPI) Aug 8, 2017 Raytheon Missile Systems has received a $66.4 million modification to an existing contract for the Standard Missile-3 Aegis Ashore ballistic missile defense program for the U.S. Missile Defense Agency. ... more ![]() ![]() Boston MA (SPX) Aug 09, 2017 When a firefighter, first responder or soldier operates a small, lightweight flight vehicle inside a building, in urban canyons, underground or under the forest canopy, the GPS-denied environment pr ... more ![]() ![]() Washington (UPI) Aug 8, 2017 E-8C Joint Stars aircraft of the U.S. Air Force are to receive a radio terminal upgrade from Northrop Grumman, the company announced on Tuesday. ... more ![]() ![]() Washington (UPI) Aug 1, 2017 General Dynamics Land Systems has received a $270.2 million contract to provide, install, and integrate components for M1A2 SEPv2 and SEPv3 Abrams main battle tanks, the Department of Defense announced on Monday. ... more |
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![]() Zurich, Switzerland (SPX) Aug 07, 2017 ![]() ![]() ![]() Big data points humanity to new minerals, new deposits ![]() ![]() Smart underwear proven to prevent back stress with just a tap ![]() ![]() NASA Tests Autopilot Sensors During Simulations |
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![]() Washington (UPI) Aug 4, 2017 ![]() ![]() ![]() Joint Stars aircraft getting communications upgrade ![]() ![]() 82nd Airborne tests in-flight communication system for paratroopers ![]() ![]() North Dakota UAS Training Center Depends on IGC Satellite Connectivity |
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![]() Colorado Springs CO (SPX) Aug 09, 2017 ![]() ![]() ![]() IAI, Honeywell Aerospace team for GPS anti-jam system ![]() ![]() Russia, China to Set Up Pilot Zone to Test National Navigation Systems ![]() ![]() India Plans to Roll Out National GPS Next Year |
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![]() Washington (UPI) Aug 7, 2017 ![]() ![]() ![]() US Marines may ground aircraft after latest deadly crash ![]() ![]() Alloy Surfaces receives two year contract for flare countermeasures ![]() ![]() State Department approves sale of A-29 Super Tucanos to Nigeria |
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![]() Los Alamos NM (SPX) Aug 07, 2017 ![]() ![]() ![]() A semiconductor that can beat the heat ![]() ![]() Saelig introduces Sol Chip autonomous, solar-powered sensor station ![]() ![]() Ultracold molecules hold promise for quantum computing |
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![]() Los Angeles CA (SPX) Aug 04, 2017 ![]() ![]() ![]() Lockheed Martin Will Build New Space Instrument Focused on Vegetation Health and Carbon Monitoring ![]() ![]() Nickel key to Earth's magnetic field, research shows ![]() ![]() NOAA's GOES-S and GOES-T satellites coming together |
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![]() Raleigh NC (SPX) Aug 09, 2017 ![]() ![]() ![]() Algae blooms irk Canaries beachgoers ![]() ![]() Hong Kong cleans up greasy beaches after palm oil spill ![]() ![]() Russia's Lake Baikal 'extremely polluted', Putin warns |
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![]() Beijing (XNA) Jul 10, 2017 ![]() ![]() ![]() Chinese satellite Zhongxing-9A enters preset orbit ![]() ![]() Chinese Space Program: From Setback, to Manned Flights, to the Moon ![]() ![]() Chinese Rocket Fizzles Out, Puts Other Launches on Hold |
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![]() Washington (AFP) July 30, 2017 ![]() ![]() ![]() S. Korea speeds up US missile defence over North's missile test ![]() ![]() Arleigh Burke-class destroyer Ralph Johnson completes builders trials ![]() ![]() Yemeni rebel missile shot down near Mecca: Arab coalition |
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![]() Washington (AFP) Aug 7, 2017 ![]() ![]() ![]() Raytheon receives $66.4 million contract for SM-3 Block IIA missile ![]() ![]() Lockheed receives $161.4M ATACMS missile life-extension contract ![]() ![]() Pentagon alarm over Turkey plan to buy Russian missiles |
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![]() Chicago IL (SPX) Jul 31, 2017 ![]() ![]() ![]() Nanoparticles could spur better LEDs, invisibility cloaks ![]() ![]() New material resembling a metal nanosponge could reduce computer energy consumption ![]() ![]() How do you build a metal nanoparticle? |
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![]() Washington DC (SPX) Aug 07, 2017 ![]() ![]() ![]() Mishap doesn't dampen enthusiasm for security robots ![]() ![]() Somersaulting simulation for jumping bots ![]() ![]() Watch out Messi, here come the footballers at RoboCup |
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![]() Washington (UPI) Aug 7, 2017 ![]() ![]() ![]() Raytheon receives $25.9M contract for Global Hawk sensor upgrades ![]() ![]() Drones reporting for work ![]() ![]() Mobile force protection aims to thwart adversaries' small UAVs and Drones |
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