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Sleep duration, efficiency and structure change in space Darien IL (SPX) Aug 27, 2020 It's hard to get a good night's sleep in space. An evaluation of astronauts serving on the Mir space station found that they experienced shorter sleep durations, more wakefulness, and changes in the structure of their sleep cycles while in microgravity. Researchers at Harvard College, Harvard Medical School, and NASA Ames Research Center studied the sleep patterns of four cosmonauts and one astronaut before, during and after spaceflight to conduct missions on the space station. Preliminary r ... read more |
Could injectable microrobots one day run in your veins? London (AFP) Aug 26, 2020 Scientists have created an army of microscopic four-legged robots too small to see with the naked eye that walk when stimulated by a laser and could be injected into the body through hypodermic needles, a study said Wednesday. ... more Washington DC (SPX) Aug 27, 2020 After meeting several primary objectives during risk reduction flights at the U.S. Army's Dugway Proving Ground in Utah in late July, DARPA's Gremlins program now is targeting additional tests of it ... more Washington DC (UPI) Aug 26, 2020 Lockheed Martin won an $18.8 million modification contract for planning and risk reduction of the Aegis Ashore defense system in Japan. ... more Moscow (Sputnik) Aug 25, 2020 Deputy Defence Minister Aleksey Krivoruchko announced that Russia Armed Forces are looking to receive the first batch of the newest systems in 2021. The full-scale supply of the S-500s is scheduled ... more |
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Previous Issues | Aug 26 | Aug 25 | Aug 24 | Aug 23 | Aug 22 |
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China's Mars probe over 8m km away from Earth Beijing (XNA) Aug 24, 2020 China's Mars probe Tianwen-1 has traveled more than 8 million km away from Earth and is functioning normally, according to the Lunar Exploration and Space Program Center of the China National Space ... more Moscow (Sputnik) Aug 24, 2020 The current 63rd ISS crew includes Russian cosmonauts Anatoly Ivanishin and Ivan Wagner and US astronaut Christopher Cassidy. "Closing hatches on the American segment and closing the hatch bet ... more Edwards AFB CA (SPX) Aug 24, 2020 Mark the big one-of-a-kind engine, designed and built just for NASA, as delivered. Nearly 13 feet long, three feet in diameter, and packing 22,000 pounds of afterburner enhanced jet propulsion ... more Washington DC (SPX) Aug 24, 2020 With 2020 more than half way through, NASA is gearing up for a busy rest of the year and 2021. Following the recent successful launch of a Mars rover and safely bringing home astronauts from l ... more Washington DC (UPI) Aug 25, 2020 F-16 Fighting Falcons and Airmen assigned to the 480th Expeditionary Fighter Squadron, 52nd Fighter Wing, have deployed to the 32nd Tactical Air Base in Lask, Poland, to participate in an aviation detachment rotation, the Air Force announced. ... more |
Indian troops armed with Russian portable SAMs deployed near China border Washington DC (SPX) Aug 27, 2020 A small Maryland company took first place in last week's AlphaDogfight Trials Final event, a three-day competition designed to demonstrate advanced algorithms capable of performing simulated, within ... more |
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NASA's Green Propellant Infusion Mission nears completion Huntsville AL (SPX) Aug 24, 2020 NASA just validated a new type of propellant, or fuel, for spacecraft of all sizes. Instead of toxic hydrazine, space missions can use a less toxic, "green" propellant and the compatible technologie ... more Washington DC (UPI) Aug 25, 2020 The Marine Corps announced plans Tuesday to break ground on a new wargaming facility in Quantico, Va., next year. ... more Washington DC (UPI) Aug 26, 2020 A federal judge struck down a Pentagon policy which slows the citizenship path of non-citizens in the U.S. military. ... more Washington DC (UPI) Aug 24, 2020 An advanced electronic system to disrupt enemy communications was successfully used aboard a fighter plane for the first time, maker Raytheon said on Monday. ... more Washington DC (UPI) Aug 21, 2020 Army pilots will be required to serve at least 10 years, four years longer than the previous policy, Army officials said this week. ... more |
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US to spend $625 mn on super-computing research centers San Francisco (AFP) Aug 26, 2020 The US on Wednesday said it will spend $625 million over the next five years on centers to research artificial intelligence and quantum computing. An additional $340 million will be contributed by the private sector and academic institutions, bringing the total planned investment close to $1 billion, according to a release by the Department of Energy. The money will go to establishing a ... more |
Airbus to build BADR-8 satellite for Arabsat Riyadh, Saudi Arabia (SPX) Aug 19, 2020 Airbus has been contracted by Arabsat, one of the world's top satellite operators, to build BADR-8, their new generation telecommunications satellite. BADR-8 will replace and increase Arabsat's capacity and augment its core business at the BADR hotspot 26E. The BADR-8 satellite will be based on the-state-of-the-art Airbus Eurostar Neo electric orbit raising platform giving access to a wide ... more |
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Tech combo is a real game-changer for farming Beijing (XNA) Aug 18, 2020 Global acceptance and application of China's Beidou Navigation Satellite System will gather momentum on the back of further integration with telecom technologies like 5G and the internet of things, company executives and experts said. Their comments came after Beidou started offering full-scale global services on July 31. More importantly, navigation technologies are increasingly intertwin ... more |
NASA takes delivery of GE jet engine for X-59 Edwards AFB CA (SPX) Aug 24, 2020 Mark the big one-of-a-kind engine, designed and built just for NASA, as delivered. Nearly 13 feet long, three feet in diameter, and packing 22,000 pounds of afterburner enhanced jet propulsion, the F414-GE-100 engine is now at NASA's Armstrong Flight Research Center on Edwards Air Force Base in California. There it will be checked out and inspected before it is transported to nearby ... more |
Pentagon: It's time to bring microelectronics manufacturing to the U.S. Washington DC (UPI) Aug 20, 2020 The U.S. government must entice companies to do more microelectronics manufacturing in the United States, the Pentagon's undersecretary for acquisition and sustainment said Thursday. During a prerecorded "fireside chat" at the Defense Advanced Research Projects Agency's Electronics Resurgence Initiative summit, Ellen Lord said the fact that most microelectronics are manufactured offshor ... more |
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Gaofen 7 observation satellite starts formal duties Beijing (XNA) Aug 24, 2020 Designed to assist in land surveying, Gaofen 7 begins serving ministries China's best optical Earth-observation satellite for civil use has finished its in-orbit tests and started formal operation on Thursday. At a handover ceremony at the China National Space Administration on Thursday morning, designers of the Gaofen 7 announced that the satellite had begun serving its major users- ... more |
Stricken ship behind oil spill sunk off Mauritius Port Louis, Mauritius (AFP) Aug 24, 2020 The broken stem of a Japanese-owned ship which ran aground causing a devastating oil spill in pristine waters off Mauritius, has been successfully sunk in the open ocean, the national crisis committee said Monday. The MV Wakashio ran aground on a coral reef off the Indian Ocean island on July 25 and began leaking oil two weeks later, prompting a race against the clock to pump all the fuel of ... more |
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China's Mars probe over 8m km away from Earth Beijing (XNA) Aug 24, 2020 China's Mars probe Tianwen-1 has traveled more than 8 million km away from Earth and is functioning normally, according to the Lunar Exploration and Space Program Center of the China National Space Administration Thursday. As of 11:20 pm Wednesday, the Mars probe has traveled 8.23 million km away from Earth. Starting from 10:20 pm Wednesday, multiple payloads on the Mars probe, including M ... more |
IBCS engages advanced tactical ballistic missile and cruise missile during rigorous test Huntsville AL (SPX) Aug 24, 2020 The U.S. Army successfully intercepted a high-performance, high-speed tactical ballistic missile (TBM) target and a cruise missile target during a flight test using the Northrop Grumman Corporation Integrated Battle Command System (IBCS). The target missiles were part of the second of two live-fire tests during the Army's IBCS Limited User Test (LUT) at White Sands Missile Range, New Mexic ... more |
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DARPA's Gremlins Program completes second flight test in demonstration series Washington DC (SPX) Aug 27, 2020 After meeting several primary objectives during risk reduction flights at the U.S. Army's Dugway Proving Ground in Utah in late July, DARPA's Gremlins program now is targeting additional tests of its X-61A vehicle later this year. The program seeks to develop and demonstrate air launch and air recovery of up to four unmanned aerial systems (UASs), known as Gremlins Air Vehicles (or just Gremlins ... more |
Scientists open new window into the nanoworld Boulder CO (SPX) Jul 20, 2020 University of Colorado Boulder researchers have used ultra-fast extreme ultraviolet lasers to measure the properties of materials more than 100 times thinner than a human red blood cell. The team, led by scientists at JILA, reported its new feat of wafer-thinness this week in the journal Physical Review Materials. The group's target, a film just 5 nanometers thick, is the thinnest material ... more |
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AlphaDogfight trials foreshadow future of human-machine symbiosis Washington DC (SPX) Aug 27, 2020 A small Maryland company took first place in last week's AlphaDogfight Trials Final event, a three-day competition designed to demonstrate advanced algorithms capable of performing simulated, within-visual-range air combat maneuvering - commonly known as a dogfight. Heron Systems' F-16 AI agent defeated seven other companies' F-16 AI agents and then went on to dominate the main event - a s ... more |
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Britain, Belgium to collaborate on MQ-9B drone acquisition Washington DC (UPI) Aug 19, 2020 Britain and Belgium signed a statement of intent to work together after both countries acquire the MQ-9B drone, they announced this week. The Remotely Piloted Aircraft System is built by General Atomics Aeronautical Systems of San Diego, and is known as the Protector RG Mk1 in Europe. In remote signing ceremonies on Tuesday, Air Chief Marshal Mike Wigston of the Royal Air Force a ... more |
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