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  Hamilton, Canada (SPX) Mar 19, 2019 Imagine astronauts on Mars, tasked with picking rock samples that will be used by scientists to search for signs of life. But they can only transport a limited number back to Earth. What should they look for? Are some types of rocks better than others? They could try to ask for advice from the team of geologists and biologists back on Earth, but due to the distance between Earth and Mars it could take roughly 40 minutes before they would receive a response. This isn't practical when time outside o ... read more |
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Dormant viruses reactivate during spaceflightWashington DC (SPX) Mar 19, 2019 Herpes viruses reactivate in more than half of crew aboard Space Shuttle and International Space Station missions, according to NASA research published in Frontiers in Microbiology. While only a sma ... more 
NASA's Mars 2020 rover is put to the testPasadena CA (JPL) Mar 20, 2019 In a little more than seven minutes in the early afternoon of Feb. 18, 2021, NASA's Mars 2020 rover will execute about 27,000 actions and calculations as it speeds through the hazardous transition f ... more 
Drone maps icy lava tube to prepare for cave exploration on Moon and MarsMountain View CA (SPX) Mar 20, 2019 The SETI Institute and Astrobotic Technology, Inc. are announcing the successful mapping in 3D of the interior of an ice-rich lava tube in Iceland using a LiDAR-equipped drone. The team was investig ... more 
Trembling Aspen Leaves Could Save Future Mars RoversCoventry, UK (SPX) Mar 19, 2019 Researchers at the University of Warwick have been inspired by the unique movement of trembling aspen leaves, to devise an energy harvesting mechanism that could power weather sensors in hostile env ... more |
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| Previous Issues | Mar 20 | Mar 19 | Mar 18 | Mar 16 | Mar 15 |
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NASA is with you when you fly, even on MarsWashington DC (SPX) Mar 13, 2019 According to the 1958 law that established NASA, where the first "A" in NASA stands for aeronautics, the agency is charged with solving the problems of flight within the atmosphere. But the la ... more 
SWIM Project Maps Potential Sources of Mars WaterTucson AZ (SPX) Mar 07, 2019 Missions carrying humans to Mars will require on-site resources, and a project led by Planetary Science Institute (PSI) scientists Nathaniel Putzig and Gareth Morgan is mapping the availability of p ... more 
Major challenges to sending astronauts to search for life on MarsHamilton, Canada (SPX) Mar 07, 2019 An international team of researchers, which includes scientists from McMaster's School of Geography and Earth Sciences, NASA, and others, is tackling one of the biggest problems of space travel to M ... more 
Researchers outline goals for collecting and studying samples from MarsWashington DC (SPX) Mar 07, 2019 Returning samples from the surface of Mars has been a high-priority goal of the international Mars exploration community for many years. Although randomly collected samples would be potentially inte ... more 
Simulated extravehicular activity science operations for Mars explorationNew Rochelle NY (SPX) Mar 07, 2019 A new study describes the Science Operations component and new results from NASA's Biologic Analog Science Associated with Lava Terrains (BASALT). The goal of BASALT was to provide evidence-based re ... more |
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 Mars InSight Lander's 'Mole' Pauses Digging 
UCF research laying groundwork for off-world coloniesOrlando FL (SPX) Mar 05, 2019 Before civilization can move off world it must make sure its structures work on the extraterrestrial foundations upon which they will be built. University of Central Florida researchers are al ... more  |
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Clues to Martian Life Found in Chilean DesertLausanne, Switzerland (SPX) Mar 01, 2019 A robotic rover deployed in the most Mars-like environment on Earth, the Atacama Desert in Chile, has successfully recovered subsurface soil samples during a trial mission to find signs of life. ... more 
First evidence of planet-wide groundwater system on MarsParis (ESA) Mar 01, 2019 Mars Express has revealed the first geological evidence of a system of ancient interconnected lakes that once lay deep beneath the Red Planet's surface, five of which may contain minerals crucial to ... more
So Fit For Mars It's Like Being ThereParis (ESA) Mar 01, 2019 Rovers are versatile explorers on the surface of other planets, but they do need some training before setting off. A model of Rosalind Franklin rover that will be sent to Mars in 2021 is scouting th ... more 
Prototype Mars Rover Gets Workout Controlled from 6,000 Miles AwaySwindon UK (SPX) Mar 01, 2019 A space control centre in the UK has been used to test-drive a prototype Mars rover thousands of miles away in Chile's Atacama desert. Experts at the European Space Agency's centre in Oxfordsh ... more 
InSight's "Mole" Starts Hammering into the Martian SoilBonn, Germany (SPX) Mar 01, 2019 On 28 February 2019, the German Aerospace Center (Deutsches Zentrum fuer Luft- und Raumfahrt; DLR) 'Mole' fully automatically hammered its way into the Martian subsurface for the first time. In a fi ... more |
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 Cape Canaveral FL (SPX) Mar 15, 2019 
For long-duration, deep space missions, astronauts will need a highly efficient and reconfigurable space, and Lockheed Martin (NYSE: LMT) is researching and designing ways to support those missions.
Under a public-private partnership as a part of NASA's Next Space Technologies for Exploration Partnerships (NextSTEP) Phase II study contract, Lockheed Martin has completed the initial ground ... more |
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 Xichang (XNA) Mar 12, 2019 
Chinese scientists are designing what is expected to be the world's most powerful rocket, according to a senior researcher.
Li Hong, deputy general manager at China Aerospace Science and Technology Corp, said the Long March 9 super heavy-lift carrier rocket will be capable of lifting 140 metric tons of payload into a low-Earth orbit, or a 50-ton spacecraft to a lunar transfer orbit. The gi ... more |
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 San Antonio TX (SPX) Mar 20, 2019 
A Southwest Research Institute-led team has discovered that the surface geology on asteroid Bennu is older than expected. Early observations of the near-Earth asteroid (NEA) by NASA's OSIRIS-REx mission indicate a surface that is between 100 million and 1 billion years old.
"We expected small, kilometer-sized NEAs to have young, frequently refreshed surfaces," said SwRI's Dr. Kevin Walsh, ... more |
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 Laurel MD (SPX) Mar 19, 2019  The farthest object ever explored is slowly revealing its secrets, as scientists piece together the puzzles of Ultima Thule - the Kuiper Belt object NASA's New Horizons spacecraft flew past on New Year's Day, four billion miles from Earth.
Analyzing the data New Horizons has been sending home since the flyby of Ultima Thule (officially named 2014 MU69), mission scientists are learning more ... more |
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 San Antonio TX (SPX) Jan 24, 2019 
A new Southwest Research Institute study tackles one of the greatest mysteries about Titan, one of Saturn's moons: the origin of its thick, nitrogen-rich atmosphere. The study posits that one key to Titan's mysterious atmosphere is the "cooking" of organic material in the moon's interior.
"Titan is a very interesting moon because it has this very thick atmosphere, which makes it unique amo ... more |
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 Stanford CA (SPX) Mar 19, 2019 
Maps that show where sharks and tunas roam in the eastern Pacific Ocean, and where fishing vessels travel in this vast expanse, could help ocean managers to identify regions of the high seas where vulnerable species may be at risk.
Researchers at Stanford University have created such a map by analyzing the habitats occupied by more than 800 sharks and tunas and 900 industrial fishing vesse ... more |
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 Washington DC (SPX) Mar 21, 2019 
U.S. space agency NASA will send astronauts Anne McClain, 39, and Christina Koch, 40, on NASA's first women-only spacewalk on March 29.
The all-female spacewalk will be supported by a female ground crew: Mary Lawrence will serve as lead flight director and Jackie Kagey will be lead spacewalk flight controller at NASA's Johnson Space Center in Houston.
It's a fitting milestone for Wom ... more |
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 Riverside CA (SPX) Mar 20, 2019 
Carbon monoxide detectors in our homes warn of a dangerous buildup of that colorless, odorless gas we normally associate with death. Astronomers, too, have generally assumed that a build-up of carbon monoxide in a planet's atmosphere would be a sure sign of lifelessness.
Now, a UC Riverside-led research team is arguing the opposite: celestial carbon monoxide detectors may actually alert us ... more |
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 Berlin (AFP) March 19, 2019 
Germany must ensure that the United States respects international laws when deploying drones over Yemen, a German court ruled Tuesday, in what amounted to a partial victory for three Yemeni plaintiffs.
The trio had turned to the court after losing close relatives to a drone attack in 2012 in Hadramaut province.
Pointing to the significance of the US airbase in the German town of Ramstein ... more |
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 Barcelona, Spain (SPX) Mar 13, 2019 
Three mathematicians and a physicist from the Universitat Autonoma de Barcelona (UAB), the Mathematics Research Centre (CRM) and the Barcelona Graduate School of Mathematics (BGSMath) propose a mathematical model which allows making reliable estimations on the probability of geomagnetic storms caused by solar activity.
The researchers, who published the study in the journal Scientific Repo ... more |
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 Evry, France (SPX) Mar 21, 2019 
OneWeb is the developer of a new global, high-speed, low latency satellite-based network designed to address the most demanding global connectivity challenges worldwide. Ariane 6 will be available to OneWeb from the second half of 2020 to provide launch capacity that supports the full deployment and replenishment of the OneWeb constellation.
The launch service agreement specifies the use o ... more |
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 Los Angeles CA (SPX) Mar 21, 2019 
The center of our galaxy is a frenzy of activity. A behemoth black hole - 4 million times as massive as the Sun - blasts out energy as it chows down on interstellar detritus while neighboring stars burst to life and subsequently explode.
Now, an international team of astronomers has discovered two exhaust channels - dubbed "galactic center chimneys" - that appear to funnel matter and energ ... more |
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 Paris (ESA) Mar 21, 2019 
Ten years ago, ESA launched one of its most innovative satellites. GOCE spent four years measuring a fundamental force of nature: gravity. This extraordinary mission not only yielded new insights into our gravity field, but led to some amazing discoveries about our planet, from deep below the surface to high up in the atmosphere and beyond. And, this remarkable mission continues to realise new s ... more |
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 London, UK (SPX) Mar 19, 2019 
A major new physics facility near Chicago is expected to have UK technology at its heart, and lead to significant spin-off opportunities for UK companies.
The new PIP-II particle accelerator at the Fermi National Accelerator Laboratory (Fermilab) will power the Deep Underground Neutrino Experiment, which aims to address key questions about the origins and structure of the universe. The UK ... more |
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 Washington DC (SPX) Mar 11, 2019 
What do pizza slices, sea slugs and one possible design for future soft-bodied robots have in common? They all have frilly surfaces, and new insights about the surprising geometry of frilly surfaces may help a future generation of energy-efficient and extremely flexible soft-body robots move.
The complex folds of a frilly surface like coral reefs or kale leaves is a surface mathematicians ... more |
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Xichang (XNA) Mar 12, 2019
Chinese scientists are designing what is expected to be the world's most powerful rocket, according to a senior researcher.
Li Hong, deputy general manager at China Aerospace Science and Technology Corp, said the Long March 9 super heavy-lift carrier rocket will be capable of lifting 140 metric tons of payload into a low-Earth orbit, or a 50-ton spacecraft to a lunar transfer orbit. The gi ... more |
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