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Two satellites just avoided a head-on smash. How close did they come to disaster? Sydney, Australia (The Conservation) Jan 31, 2020 It appears we have missed another close call between two satellites - but how close did we really come to a catastrophic event in space? It all began with a series of tweets from LeoLabs, a company that uses radar to track satellites and debris in space. It predicted that two obsolete satellites orbiting Earth had a 1 in 100 chance of an almost direct head-on collision at 9:39am AEST on 30 January, with potentially devastating consequences. LeoLabs estimated that the satellites could pass wi ... read more |
From Antarctica to space: telemedicine at the limit Paris (ESA) Jan 31, 2020 ESA is working with Argentina to test telemedicine device Tempus Pro in the harsh conditions of Antarctica as Europe prepares for its next phase of human exploration in space. The development ... more Moscow (Sputnik) Jan 29, 2020 The Russian automated tool of monitoring hazardous situations in near-Earth space will be given a new name of "Milky Way," the first deputy director of Russian space agency Roscosmos, Yury Urlichich ... more Washington DC (SPX) Jan 31, 2020 A century after it was first theorized, researchers have detected the effects of Lense-Thirring precession - an effect of relativistic frame-dragging - in the motion of a distant binary star system, ... more Fukuoka, Japan (SPX) Jan 30, 2020 New research from Kyushu University in Japan could one day help provide humans living away from Earth some of the nutrients they need to survive in space or even give clues to how life started. ... more |
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Previous Issues | Jan 30 | Jan 29 | Jan 28 | Jan 27 | Jan 26 |
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Seeing stars in 3D: The New Horizons Parallax Program Laurel MD (SPX) Jan 30, 2020 Have a good-sized telescope with a digital camera? Then you can team up with NASA's New Horizons mission this spring on a really cool - and record-setting - deep-space experiment. In April, Ne ... more Madrid, Spain (SPX) Jan 29, 2020 An artificial neural network has identified a square structure within a triangular one in a crater on the dwarf planet Ceres, with several people agreeing on this perception. The result of this intr ... more Edwards AFB CA (SPX) Jan 29, 2020 The Air Force Research Laboratory and Blue Origin are developing a new test facility for the Blue Origin BE-7 lunar lander engine at the AFRL rocket lab here. Capital improvements, funded by B ... more Washington DC (SPX) Jan 31, 2020 In its third field experiment, DARPA's OFFensive Swarm-Enabled Tactics (OFFSET) program deployed swarms of autonomous air and ground vehicles to demonstrate a raid in an urban area. The OFFSET progr ... more Washington DC (SPX) Jan 31, 2020 The sophistication of autonomous systems currently being developed across various domains and industries has markedly increased in recent years, due in large part to advances in computing, modeling, ... more |
Suspected space debris breaks into pieces over Southern California Bothell WA (SPX) Jan 29, 2020 Tethers Unlimited has successfully demonstrated on-orbit operation of the Terminator Tape, an affordable, lightweight solution for removing space debris from on orbit. In early September 2019, ... more |
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China to launch more space science satellites Beijing (XNA) Jan 28, 2020 China plans to launch more space science satellites in the coming three to four years, according to the Chinese Academy of Sciences (CAS). The satellites will be used to detect electromagnetic ... more Moscow (Sputnik) Jan 29, 2020 The Soviet Union launched a total of 33 satellites equipped with on-board nuclear power units between 1965 and 1988, in a bid to monitor NATO ships. The Russian Academy of Sciences (RAS)'s Cou ... more Cologne, Germany (SPX) Jan 26, 2020 In September 2019, astrobiologists from the German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR) sent an entire 'zoo' of microorganisms, such as bacteria and moulds, on a nine-ho ... more Thuwal, Saudi Arabia (SPX) Jan 29, 2020 Drug-coated iron nanowires that can be guided to the site of a tumor using an external magnetic field before activating a three-step cancer-killing mechanism could provide an effective option for ca ... more Moscow (Sputnik) Jan 29, 2020 Observers fear a collision of the two long-dead space objects could spew space junk across a broad area of near space, affecting satellites which are still in operation. The Infrared Astronomi ... more |
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Mars' water was mineral-rich and salty Tokyo, Japan (SPX) Jan 24, 2020 Presently, Earth is the only known location where life exists in the Universe. This year the Nobel Prize in physics was awarded to three astronomers who proved, almost 20 years ago, that planets are common around stars beyond the solar system. Life comes in various forms, from cell-phone-toting organisms like humans to the ubiquitous micro-organisms that inhabit almost every square inch of ... more |
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Moonstruck: Japan billionaire cancels hunt for lunar love Tokyo (AFP) Jan 30, 2020 A Japanese billionaire who launched a public search for a girlfriend willing to join him on a trip into space abruptly cancelled the hunt on Thursday, despite attracting nearly 30,000 applicants. Yusaku Maezawa earlier this month said he was looking for a mate willing to join him when he heads on a trip around the Moon in 2023 or later, as the first private passenger on a voyage offered by E ... more |
Seeing stars in 3D: The New Horizons Parallax Program Laurel MD (SPX) Jan 30, 2020 Have a good-sized telescope with a digital camera? Then you can team up with NASA's New Horizons mission this spring on a really cool - and record-setting - deep-space experiment. In April, New Horizons, which by then will be more than 46 times farther from the Sun than Earth, nearing 5 billion miles (8 billion kilometers) from home, will be used to detect "shifts" in the relative position ... more |
To make amino acids, just add electricity Fukuoka, Japan (SPX) Jan 30, 2020 New research from Kyushu University in Japan could one day help provide humans living away from Earth some of the nutrients they need to survive in space or even give clues to how life started. Researchers at the International Institute for Carbon-Neutral Energy Research reported a new process using electricity to drive the efficient synthesis of amino acids, opening the door for simpler a ... more |
SpaceX Falcon 9 launches fourth batch of 60 Starlink satellites Cape Canaveral FL (SPX) Jan 29, 2020 SpaceX has launched a Falcon 9 carrying it's fourth batch of 60 Starlink satellites. Launch was 9:06 a.m. Wednesday from Cape Canaveral Air Force Station, Fla. The satellites were successfully deployed a little over one hour after launch. SpaceX originally said the launch would occur Monday morning, but pushed that to Tuesday because of rain and clouds near the pad. ... more |
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China to launch more space science satellites Beijing (XNA) Jan 28, 2020 China plans to launch more space science satellites in the coming three to four years, according to the Chinese Academy of Sciences (CAS). The satellites will be used to detect electromagnetic signals associated with gravitational waves, solar eruption activities, astronomy and the interaction between solar wind and the Earth's magnetosphere. Four new missions include the Gravitation ... more |
Roscosmos to rename Russia's asteroid detection system to 'Milky Way' Moscow (Sputnik) Jan 29, 2020 The Russian automated tool of monitoring hazardous situations in near-Earth space will be given a new name of "Milky Way," the first deputy director of Russian space agency Roscosmos, Yury Urlichich, said on Tuesday. "We have decided to rename the system to 'Milky Way.' As of today, it is called the NES ASPOS [Warning Automated System of Hazardous Situations in near-Earth Space]", Urlichic ... more |
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AFRL engineer leaves a legacy called HADES Kirtland NM (SPX) Jan 14, 2020 The Air Force Research Laboratory has developed a unique directed energy weapon demonstrator called the High-power Adaptive Directed Energy System, or HADES, that completed field testing in 2019."HADES technology was designed with the warfighter in mind," said the AFRL program manager Dan Marker. "The system works by combining a large number of high power fiber lasers in a fashion that corrects ... more |
US awaits Iraq's okay to deploy Patriots to protect troops Washington (AFP) Jan 30, 2020 The United States is awaiting a green light from the Iraqi government to deploy Patriot missile defense systems to protect US troops from Iranian missile attacks, Pentagon chief Mark Esper said Thursday. Iran launched 11 missiles at a US air base at Ain al-Assad and another at a base in Erbil on January 8 in retaliation for the killing days earlier of Iranian General Qassem Soleimani in a US ... more |
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New SwRI models reveal inner complexity of Saturn moon San Antonio TX (SPX) Jan 23, 2020 A Southwest Research Institute team developed a new geochemical model that reveals that carbon dioxide (CO2) from within Enceladus, an ocean-harboring moon of Saturn, may be controlled by chemical reactions at its seafloor. Studying the plume of gases and frozen sea spray released through cracks in the moon's icy surface suggests an interior more complex than previously thought. "By unders ... more |
Deep-sea osmolyte makes biomolecular machines heat-tolerant Sapporo, Japan (SPX) Jan 24, 2020 Researchers have discovered a method to control biomolecular machines over a wide temperature range using deep-sea osmolyte trimethylamine N-oxide (TMAO). This finding could open a new dimension in the application of artificial machines fabricated from biomolecular motors and other proteins. Biomolecular motors are the smallest natural machines that keep living organisms dynamic. They can ... more |
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ASU and Virginia Tech researchers unlock mysteries of grasshopper response to gravity Tempe AZ (SPX) Jan 14, 2020 If you jump out of bed too quickly, you might feel a bit light-headed. That's because when you're lying down, gravity causes your blood to pool in the lower parts of your body rather than in your brain. Fortunately, when you stand up, within a fraction of a second, your heart begins beating faster, moving the blood to your brain and allowing you to maintain your balance. The opposite ... more |
Astronomers witness the dragging of space-time in stellar cosmic dance Canberra, Australia (SPX) Jan 31, 2020 An international team of astrophysicists led by Australian Professor Matthew Bailes, from the ARC Centre of Excellence of Gravitational Wave Discovery (OzGrav), has shown exciting new evidence for 'frame-dragging' - how the spinning of a celestial body twists space and time - after tracking the orbit of an exotic stellar pair for almost two decades. The data, which is further evidence for Einste ... more |
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OFFSET Swarm Systems Integrators Demonstrate Tactics to Conduct Urban Raid Washington DC (SPX) Jan 31, 2020 In its third field experiment, DARPA's OFFensive Swarm-Enabled Tactics (OFFSET) program deployed swarms of autonomous air and ground vehicles to demonstrate a raid in an urban area. The OFFSET program envisions swarms of up to 250 collaborative autonomous systems providing critical insights to small ground units in urban areas where limited sight lines and tight spaces can obscure hazards, as we ... more |
AFRL XQ-58A Valkyrie expands flight envelope in fourth test Wright-Patterson AFB CO (SPX) Jan 27, 2020 The Air Force Research Laboratory, along with partner Kratos Defense and Security Solutions, Inc., completed the successful fourth flight test of the XQ-58A Valkyrie low-cost unmanned air vehicle demonstrator Jan. 23, 2020, at Yuma Proving Ground, Arizona. During the test event, the Valkyrie demonstrator's flight successfully met all of the test objectives, and the envelope was expanded be ... more |
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