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  Vienna, Austria (SPX) Nov 05, 2020 Since the dawn of space exploration, humankind has been fascinated by survival of terrestrial life in outer space. Outer space is a hostile environment for any form of life, but some extraordinarily resistant microorganisms can survive. Such extremophiles may migrate between planets and distribute life across the Universe, underlying the panspermia hypothesis or interplanetary transfer of life. The extremophilic bacterium Deinococcus radiodurans withstands the drastic influence of outer space: gal ... read more |
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Graphene-based memory resistors show promise for brain-based computingUniversity Park PA (SPX) Nov 02, 2020 As progress in traditional computing slows, new forms of computing are coming to the forefront. At Penn State, a team of engineers is attempting to pioneer a type of computing that mimics the effici ... more 
Checking the speed of spiralsWashington DC (SPX) Nov 04, 2020 It's an old debate: gravity or companions? The spectacular spiral arms we see in some protoplanetary disks are likely caused by one or the other - and a recent study has taken a speedy approach to f ... more 
Supersonic winds, rocky rains forecasted on lava planetMontreal, Canada (SPX) Nov 04, 2020 Among the most extreme planets discovered beyond the edges of our solar system are lava planets: fiery hot worlds that circle so close to their host star that some regions are likely oceans of molte ... more  
SpacePath ships compact, lightweight high-power amplifiers for European SATCOM projectHook UK (SPX) Nov 04, 2020 SpacePath Communications has completed a significant milestone with the first shipment of its new outdoor, high-power, travelling wave tube amplifiers for a major European SATCOM project. As p ... more |
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| Previous Issues | Nov 04 | Nov 03 | Nov 02 | Nov 01 | Oct 31 |
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First scientific instrument installed on LucySan Antonio TX (SPX) Nov 03, 2020 Before the NASA Lucy mission can begin its long journey to the Trojan asteroids, the first scientific camera to be delivered to the spacecraft had to take a 1,500 mile journey across the continental ... more  
Where were Jupiter and Saturn born?Washington DC (SPX) Oct 30, 2020 New work led by Carnegie's Matt Clement reveals the likely original locations of Saturn and Jupiter. These findings refine our understanding of the forces that determined our Solar System's unusual ... more  
VIPER Rover will get driving headlightsMoffett Field CA (SPX) Nov 02, 2020 As it journeys into some of the darkest and coldest spots in the solar system, NASA's new water-hunting Moon rover, VIPER, will need some very robust headlights to light the way. In the extrem ... more 
Asteroid's scars tell stories of its pastTucson AZ (SPX) Nov 02, 2020 By studying impact marks on the surface of asteroid Bennu - the target of NASA's OSIRIS-REx mission - a team of researchers led by the University of Arizona has uncovered the asteroid's past and rev ... more 
Assessing the habitability of planets around old red dwarfsBoston MA (SPX) Nov 02, 2020 Planets orbiting close to the most abundant and longest-lasting stars in our Milky Way may be less hospitable to life than previously thought. A new study using NASA's Chandra X-ray Observator ... more |
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 New mineral discovered in moon meteorite  
Walmart to end experiment with robots in US storesNew York (AFP) Nov 3, 2020 Walmart has pulled the plug on a program to use robots to scan items in stores and help maintain inventory, a company spokeswoman said Tuesday. ... more  |
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Cockroaches and lizards inspire new robot developed by Ben-Gurion University researcherBeer-Sheva, Israel (SPX) Nov 03, 2020 A new high-speed amphibious robot inspired by the movements of cockroaches and lizards, developed by Ben-Gurion University of the Negev (BGU) researchers, swims and runs on top of water at high spee ... more 
A new mineral from the Moon could explain what happens in the Earth's mantleManchester UK (SPX) Nov 03, 2020 A team of European researchers discovered a new high-pressure mineral in a lunar meteorite which is helping to explain what happens to materials within the extreme pressures of the Earth's mantle. ... more  
Impact craters reveal details of Titan's dynamic surface weatheringPasadena CA (JPL) Oct 30, 2020 Scientists have used data from NASA's Cassini mission to delve into the impact craters on the surface of Titan, revealing more detail than ever before about how the craters evolve and how weather dr ... more 
NorthStar building world's first satellite constellation to combat imminent threat of space collisionsMontreal, Canada (SPX) Oct 28, 2020 NorthStar Earth and Space (NorthStar), a Canadian company with a first-in-space mission to deliver safe and sustainable operations for the rapidly accelerating New Space Economy, has contracted Thal ... more 
France using ExoOPSTM software for mission design and satellite operationMassy, France (SPX) Oct 30, 2020 In the frame of a software licensing contract signed this summer, CNES mission design analysis and system engineering teams are now using ExoOPSTM - Mission Design advanced functionalities developed ... more |
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 Tokyo, Japan (SPX) Nov 02, 2020 
There's a long-standing question in planetary science about the origin of water on Earth, Mars and other large bodies such as the moon. One hypothesis says that it came from asteroids and comets post-formation. But some planetary researchers think that water might just be one of many substances that occur naturally during the formation of planets. A new analysis of an ancient Martian meteorite a ... more |
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 Moffett Field CA (SPX) Nov 02, 2020 
As it journeys into some of the darkest and coldest spots in the solar system, NASA's new water-hunting Moon rover, VIPER, will need some very robust headlights to light the way.
In the extremes of light and dark found on the Moon, shadowed and lit areas are in such high contrast that any contours in the landscape are effectively invisible in the darkness. To navigate this world, VIPER's r ... more |
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 Washington DC (SPX) Oct 30, 2020 
New work led by Carnegie's Matt Clement reveals the likely original locations of Saturn and Jupiter. These findings refine our understanding of the forces that determined our Solar System's unusual architecture, including the ejection of an additional planet between Saturn and Uranus, ensuring that only small, rocky planets, like Earth, formed inward of Jupiter.
In its youth, our Sun was s ... more |
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 Montreal, Canada (SPX) Nov 04, 2020  Among the most extreme planets discovered beyond the edges of our solar system are lava planets: fiery hot worlds that circle so close to their host star that some regions are likely oceans of molten lava. According to scientists from McGill University, York University, and the Indian Institute of Science Education, the atmosphere and weather cycle of at least one such exoplanet is even stranger ... more |
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 Los Angeles CA (SPX) Nov 02, 2020 
This past week Rocket Lab demonstrated an advanced capability of its Kick Stage acting as a space tug during the company's 15th launch, the 'In Focus' mission that launched satellites for Planet and Canon on October 28th UTC.
Shortly after deploying ten customer satellites to orbit, the Kick Stage's Curie engine reignited to maneuver the stage to a new inclination. While Rocket Lab has pre ... more |
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 Wuhan, China (XNA) Oct 23, 2020 
China's manned space program has entered the mission preparation stage with the selection of a new group of 18 reserve astronauts. According to the China Manned Space Agency (CMSA), the reserve astronauts, including one female, have been selected recently from 2,500 candidates. Among them are seven spacecraft pilots, seven space flight engineers and four payload experts.
Flight engineers a ... more |
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 Freiburg, Germany (SPX) Nov 04, 2020 
Prof. Dr. Thomas Kenkmann, geologist from the University of Freiburg's Institute of Earth and Environmental Sciences, together with mineralogist Prof. Dr. Wolf Uwe Reimold from the University of Brasilia, Brazil, and Dr. Manfred Gottwald from the German Aerospace Center (DLR) published an atlas providing a comprehensive overview of all known impact craters on every continent.
The authors p ... more |
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 Amsterdam, Netherlands (SPX) Sep 23, 2020  Since the mid-1960s few weapons have held as much potential and have constantly failed to live up to that potential as Directed Energy Weapons (DEW). However, since the turn of this century even as most countries have curtailed both their hopes and funding from the highs of decades past, DEWs have gradually and quietly matured.
DEWs use the electromagnetic spectrum (light and radio energy) ... more |
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 Bethesda VA (SPX) Oct 19, 2020 
Lockheed Martin teamed with Aerojet Rocketdyne on a proposal to compete for the Next Generation Interceptor (NGI) contract for The Missile Defense Agency (MDA).
Lockheed Martin is offering an interceptor designed from the ground up as an all-up-round to address all elements of environmental survivability from day one. Our partner Aerojet Rocketdyne will power our primary propulsion to addr ... more |
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 Pasadena CA (JPL) Oct 30, 2020 
Scientists have used data from NASA's Cassini mission to delve into the impact craters on the surface of Titan, revealing more detail than ever before about how the craters evolve and how weather drives changes on the surface of Saturn's mammoth moon.
Like Earth, Titan has a thick atmosphere that acts as a protective shield from meteoroids; meanwhile, erosion and other geologic processes e ... more |
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 Saint-Petersburg, Russia (SPX) Oct 28, 2020 
Researchers from Peter the Great St.Petersburg Polytechnic University (SPbPU) proposed a new approach to describe the interaction of metals with electromagnetic fluctuations (i.e., with random bursts of electric and magnetic fields).
The obtained results have great potential for application in both fundamental physics and for creating nanodevices for various purposes. The article was publi ... more |
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 College Park MD (SPX) Oct 13, 2020 
It's been three years since the landmark detection of a neutron star merger from gravitational waves. And since that day, an international team of researchers led by University of Maryland astronomer Eleonora Troja has been continuously monitoring the subsequent radiation emissions to provide the most complete picture of such an event.
Their analysis provides possible explanations for X-ra ... more |
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 Hanover NH (SPX) Oct 27, 2020 
A phenomenon of quantum mechanics known as superposition can impact timekeeping in high-precision clocks, according to a theoretical study from Dartmouth College, Saint Anselm College and Santa Clara University.
Research describing the effect shows that superposition--the ability of an atom to exist in more than one state at the same time--leads to a correction in atomic clocks known as "q ... more |
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 New York (AFP) Nov 3, 2020 
Walmart has pulled the plug on a program to use robots to scan items in stores and help maintain inventory, a company spokeswoman said Tuesday.
The retail giant had worked with Bossa Nova Robotics for five years employing elongated robots that take readings on inventory and utilize artificial intelligence to predict product movement and inventory needs.
Walmart had announced earlier this ... more |
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 Washington (AFP) Nov 4, 2020 
The United States has agreed to sell four armed MQ-9 Reaper drones to Taiwan, the State Department announced Tuesday, helping to boost the island's defenses as China steps up its threats.
The $600 million sale aids Taiwan's "continuing efforts to modernize its armed forces and to maintain a credible defensive capability," the State Department said.
It will also assist in maintaining poli ... more |
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