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  Moffett Field (SPX) Oct 23, 2019 A dramatic glimpse of the aftermath of a collision between two exoplanets is giving scientists a view at what can happen when planets crash into each other. A similar event in our own solar system may have formed our Moon. Known as BD +20 307, this double-star system is more than 300 light years from Earth with stars that are at least one billion years old. Yet this mature system has shown signs of swirling dusty debris that is not cold, as would be expected around stars of this age. Rather, the d ... read more |
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Automating collision avoidanceParis (ESA) Oct 23, 2019 ESA is preparing to use machine learning to protect satellites from the very real and growing danger of space debris. The Agency is developing a collision avoidance system that will automatica ... more  
Blue Origin's moon deal with Lockheed, other firms, signals new eraWashington DC (UPI) Oct 22, 2019 Blue Origin announced Tuesday a new partnership with old-guard aerospace firms Lockheed Martin, Northrop Grumman and Draper to land on the moon - signalling a new era in U.S. space exploration. ... more 
Sounding rocket tech could enable simultaneous, multi-point measurementsGreenbelt MD (SPX) Oct 18, 2019 NASA engineers plan to test a new avionics technology - distributed payload communications - that would give scientists a never-before-offered capability in sounding rocket-based research. Wit ... more 
China's Chang'e-4 probe resumes work for 11th lunar dayBeijing (XNA) Oct 24, 2019 The lander and the rover of the Chang'e-4 probe have resumed work for the 11th lunar day on the far side of the moon after "sleeping" during the extremely cold night. The lander woke up at 5:1 ... more |
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| Previous Issues | Oct 22 | Oct 21 | Oct 20 | Oct 18 | Oct 17 |
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No defects found in reproductive ability of male mice returning from short stay in spaceOsaka, Japan (SPX) Oct 24, 2019 A team of researchers led by Professor Ikawa Masahito from the Research Institute for Microbial Diseases of Osaka University, in a joint research project with the University of Tsukuba and the Japan ... more  
Lucy mission to trojan asteroids completes CDRSan Antonio TX (SPX) Oct 23, 2019 The Lucy mission led by Southwest Research Institute is one step closer to its 2021 launch to explore the Trojan asteroids, a population of ancient small bodies that share an orbit with Jupiter. ... more  
Naming a NASA Mars rover can change your lifePasadena CA (JPL) Oct 23, 2019 Don't miss the out-of-this-world opportunity to name NASA's next Mars rover: U.S. students in kindergarten through 12th grade, attending public, private or home schools, have only through Nov. 1 to ... more 
Cascades of gas around young star indicate early stages of planet formationWashington DC (SPX) Oct 17, 2019 What does a gestating baby planet look like? New research in Nature by a team including Carnegie's Jaehan Bae investigated the effects of three planets in the process of forming around a young star, ... more  
Quantum paradox experiment may lead to more accurate clocks and sensorsBrisbane, Australia (SPX) Oct 16, 2019 More accurate clocks and sensors may result from a recently proposed experiment, linking an Einstein-devised paradox to quantum mechanics. University of Queensland physicist Dr Magdalena Zych ... more |
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 NASA wants international partners to go to Moon too 
All-female spacewalk duo set sights on MoonWashington (AFP) Oct 21, 2019 What's even better than venturing out into the vacuum of space? Landing on the Moon, according to US astronauts Christina Koch and Jessica Meir, the first all-female duo to conduct a spacewalk. ... more  |
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Mars 2020 Rover unwrapped and ready for more testingPasadena CA (JPL) Oct 22, 2019 In this time-lapse video, taken on Oct. 4, 2019, at NASA's Jet Propulsion Laboratory in Pasadena, California, bunny-suited engineers remove the inner layer of protective antistatic foil on the Mars ... more 
Near-Earth asteroids spectroscopic survey at Isaac Newton TelescopeLa Palma, Spain (SPX) Oct 18, 2019 The study of near-Earth asteroids (NEAs) is driven by both scientific and practical reasons. Because of their proximity to our planet, they can provide key information regarding the delivery of wate ... more 
Ancient microbes are living inside Europe's deepest meteorite craterWashington (UPI) Oct 18, 2019 Rock cores collected from deep beneath the planet's surface suggest ancient microbes have been living inside Europe's largest meteorite crater for millions of years. ... more  
New lightweight, portable robotic suit to increase running and walking performanceSeoul, South Korea (SPX) Oct 23, 2019 While walking may not seem like a burden for most people, for others, this simple task can often feel exhausting. For patients recovering from surgery or stroke, those with Parkinson's Disease, thos ... more 
Assembler robots make large structures from little piecesBoston MA (SPX) Oct 17, 2019 Today's commercial aircraft are typically manufactured in sections, often in different locations - wings at one factory, fuselage sections at another, tail components somewhere else - and then flown ... more |
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 Pasadena CA (JPL) Oct 23, 2019 
Don't miss the out-of-this-world opportunity to name NASA's next Mars rover: U.S. students in kindergarten through 12th grade, attending public, private or home schools, have only through Nov. 1 to propose their name for the rover to be launched to Mars in 2020.
Just think about what it means to have something you named conducting history-making science on the Red Planet - or, if you are o ... more |
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 New Delhi (Sputnik) Oct 24, 2019 
NASA has found no trace of the Indian lunar lander, dubbed Vikram, in the images captured during its Moon orbiter's latest flyby of the lunar region where the lander made a hard landing on 7 September, Project Scientist for the Lunar Reconnaissance Orbiter (LRO) mission Noah Petro said.
The Indian Chandrayaan-2 spacecraft was put into lunar orbit on 20 August. During the mission, the Vikra ... more |
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 Pasadena CA (JPL) Oct 02, 2019 
Last night, NASA's Juno mission to Jupiter successfully executed a 10.5-hour propulsive maneuver - extraordinarily long by mission standards. The goal of the burn, as it's known, will keep the solar-powered spacecraft out of what would have been a mission-ending shadow cast by Jupiter on the spacecraft during its next close flyby of the planet on Nov. 3, 2019.
Juno began the maneuver yeste ... more |
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 Moffett Field (SPX) Oct 23, 2019 
A dramatic glimpse of the aftermath of a collision between two exoplanets is giving scientists a view at what can happen when planets crash into each other. A similar event in our own solar system may have formed our Moon.
Known as BD +20 307, this double-star system is more than 300 light years from Earth with stars that are at least one billion years old. Yet this mature system has shown ... more |
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 New Orleans LA (SPX) Oct 23, 2019 
Engineers and technicians at NASA's Michoud Assembly Facility in New Orleans have structurally mated the first of four RS-25 engines to the core stage for NASA's Space Launch System (SLS) rocket that will help power the first Artemis mission to the Moon.
Integration of the RS-25 engines to the recently completed core stage structure is a collaborative, multistep process for NASA and its pa ... more |
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 Beijing (XNA) Oct 18, 2019 
China is preparing for the upcoming high-density space missions to construct China's space station, and the Long March-5B carrier rocket, set to launch capsules for the space station, is expected to make its maiden flight in 2020.
Zhou Jianping, an academician of the Chinese Academy of Engineering, has been appointed the chief designer of China's manned space program, and Gu Yidong, an aca ... more |
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 Potsdam, Germany (SPX) Oct 23, 2019 
He investigated isotopes of the element boron in the calcareous shells of plankton (foraminifera). According to the findings, there was a sudden impact that led to massive ocean acidification. It took millions of years for the oceans to recover from acidification. "Before the impact event, we could not detect any increasing acidification of the oceans," says Henehan.
The impact of a celest ... more |
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 Washington DC (UPI) Oct 22, 2019 
Raytheon Co. announced the delivery, to the U.S. Air Force, of the first high-energy laser system to counter drone threats.
The system will be tested in a year-long overseas deployment, the company said on Tuesday.
Raytheon received a $23.8 million contract in August to build two high-energy laser systems, as well as a $16 million contract for a microwave counter-drone system kno ... more |
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 Washington (UPI) Oct 16, 2019 
The U.S. Army does not intend to purchase additional Israeli-made Iron Dome missile defense systems, but may have to, the officer leading a missile group said.
The purchase of the interim system in the summer of 2019 was a stopgap measure, officials said, meant to meet Congress's 2023 deadline on missile defense in the 2019 National Defense Authorization Act for the Army to develop its ... more |
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 Manoa HI (SPX) Oct 19, 2019 
A team led by a University of Hawaii at Manoa chemistry professor and researcher has been able to provide answers to key questions about the surface of Saturn's moon Titan.
Physical chemist Ralf I. Kaiser and fellow researchers examined remote sensing data regarding NASA's Cassini-Huygens mission to Titan - the only solar system body besides Earth with a solid surface, lakes and a thick at ... more |
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 London, UK (SPX) Oct 19, 2019 
Evening gowns with interwoven LEDs may look extravagant, but the light sources need a constant power supply from devices that are as well wearable, durable, and lightweight. Chinese scientists have manufactured fibrous electrodes for wearable devices that are flexible and excel by their high energy density. A microfluidic technology was key for the preparation of the electrode material was a mic ... more |
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 Boston MA (SPX) Oct 16, 2019 
Astronomers at MIT and elsewhere have used a massive cluster of galaxies as an X-ray magnifying glass to peer back in time, to nearly 9.4 billion years ago. In the process, they spotted a tiny dwarf galaxy in its very first, high-energy stages of star formation.
While galaxy clusters have been used to magnify objects at optical wavelengths, this is the first time scientists have leveraged ... more |
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 Davis CA (SPX) Oct 24, 2019 
New measurements of the rate of expansion of the universe, led by astronomers at the University of California, Davis, add to a growing mystery: Estimates of a fundamental constant made with different methods keep giving different results.
"There's a lot of excitement, a lot of mystification and from my point of view it's a lot of fun," said Chris Fassnacht, professor of physics at UC Davis ... more |
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 Seoul, South Korea (SPX) Oct 23, 2019 
While walking may not seem like a burden for most people, for others, this simple task can often feel exhausting. For patients recovering from surgery or stroke, those with Parkinson's Disease, those with restricted mobility, and even for soldiers or firemen carrying heavy loads over difficult terrain, walking or running can be a struggle.
Many researchers have pondered over this problem o ... more |
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 Washington (UPI) Oct 11, 2019 
Israeli defense contractor Elbit Systems announced the sale of over 1,000 THOR mini-drones to an unnamed Southeast Asian country in a $153 million deal.
The contract for the unmanned aircraft systems, including other unmanned aircraft manufactured by the company, will be executed over a 22-month period, Elbit said earlier this week.
The contract calls for THOR multirotor vertical ... more |
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