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  Paris (AFP) Oct 22, 2018 Salty water just below the surface of Mars could hold enough oxygen to support the kind of microbial life that emerged and flourished on Earth billions of years ago, researchers reported Monday. In some locations, the amount of oxygen available could even keep alive a primitive, multicellular animal such as a sponge, they reported in the journal Nature Geosciences. "We discovered that brines" - water with high concentrations of salt - "on Mars can contain enough oxygen for microbes to breat ... read more |
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NASA's first image of Mars from a cubesatPasadena CA (JPL) Oct 23, 2018 NASA's MarCO mission was designed to find out if briefcase-sized spacecraft called CubeSats could survive the journey to deep space. Now, MarCO - which stands for Mars Cube One - has Mars in sight. ... more 
Minerals of the world, uniteParis (ESA) Oct 22, 2018 Imagine you are on Mars and you stumble upon an interesting rock. The colours, the shape of the crystals and the place where you find it all tell you: there is more to it than meets the eye. Tool in ... more 
The claw game on Mars: NASA InSight plays to winPasadena CA (JPL) Oct 19, 2018 If you've ever played the claw machine at an arcade, you know how hard it can be to maneuver the metal "hand" to pick up a prize. Imagine trying to play that game when the claw is on Mars, the objec ... more 
Scientists to debate landing site for next Mars roverPasadena CA (JPL) Oct 16, 2018 Hundreds of scientists and Mars-exploration enthusiasts will convene in a hotel ballroom just north of Los Angeles later this week to present, discuss and deliberate the future landing site for NASA ... more |
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| Previous Issues | Oct 22 | Oct 19 | Oct 18 | Oct 17 | Oct 16 |
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Curiosity Rover to Temporarily Switch 'Brains'Pasadena CA (JPL) Oct 04, 2018 Engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, this week commanded the agency's Curiosity rover to switch to its second computer. The switch will enable engineers to do a det ... more  
Lockheed Martin Reveals New Human Lunar Lander ConceptDenver CO (SPX) Oct 04, 2018 At this week's International Astronautical Congress (IAC) in Bremen, Germany, Lockheed Martin experts revealed the company's crewed lunar lander concept and showed how the reusable lander aligns wit ... more 
Opportunity Remains Silent For Over Three MonthsPasadena CA (JPL) Oct 01, 2018 No signal from Opportunity has been heard in over 115 sols, since Sol 5111 (June 10, 2018). It is expected that Opportunity has experienced a low-power fault. Perhaps, a mission clock fault an ... more 
Software finds the best way to stick a Mars landingBoston MA (SPX) Oct 01, 2018 Selecting a landing site for a rover headed to Mars is a lengthy process that normally involves large committees of scientists and engineers. These committees typically spend several years weighing ... more 
UCF selling experimental Martian dirt - $20 a kilogram, plus shippingOrlando FL (SPX) Oct 01, 2018 The University of Central Florida is selling Martian dirt, $20 a kilogram plus shipping. This is not fake news. A team of UCF astrophysicists has developed a scientifically based, standardized ... more |
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 How a tiny Curiosity motor identified a massive Martian dust storm 
Martian moon likely forged by ancient impact, study findsWashington (UPI) Sep 24, 2018 New research suggest Mars' largest moon, Phobos, was formed from Martian debris excised by an ancient impact. ... more  |
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Martian moon may have come from impact on home planetWashington DC (SPX) Sep 26, 2018 The weird shapes and colors of the tiny Martian moons Phobos and Deimos have inspired a long-standing debate about their origins. The dark faces of the moons resemble the primitive asteroids o ... more 
Opportunity emerges in a dusty picturePasadena CA (JPL) Sep 26, 2018 NASA still hasn't heard from the Opportunity rover, but at least we can see it again. A new image produced by HiRISE, a high-resolution camera aboard NASA's Mars Reconnaissance Orbiter (MRO), ... more 
NASA sees its stalled Martian robot, but still no signalsWashington (AFP) Sept 25, 2018 NASA scientists can now see their solar-powered probe that was lost in a Martian dust storm more than 100 days ago - but the vintage robot hasn't shown any signs of life. ... more  
NASA is taking a new look at searching for life beyond EarthWashington DC (SPX) Sep 26, 2018 Since the beginning of civilization, humanity has wondered whether we are alone in the universe. As NASA has explored our solar system and beyond, it has developed increasingly sophisticated tools t ... more 
First to red planet will become Martians: Canada astronautOttawa (AFP) Sept 21, 2018 Astronauts traveling through space on the long trip to Mars will not have the usual backup from mission control on Earth and will need to think of themselves as Martians to survive, Canada's most famous spaceman half-jokingly said Friday. ... more |
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 Columbia MD (SPX) Oct 22, 2018 
To train future explorers to support NASA's mission to return to the Moon's surface, scientists use similar environments found on the Earth. Last week, a group of domestic and international students traveled to Barringer Meteorite Crater (aka Meteor Crater), Arizona, to learn necessary skills that could help NASA implement its plans for human and robotic missions to the lunar surface.
Dr. ... more |
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 Moscow (Sputnik) Oct 19, 2018 
Many new companies have entered the commercial aerospace industry in China, supported by the government. Most of the CEOs come from government aerospace agencies or national scientific institutions. These companies still have a long way to go to catch up with Elon Musk's SpaceX.
The aerospace industry used to be a battleground for superpowers. Space agencies were all sponsored by governmen ... more |
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 Vladivostok, Russia (SPX) Oct 22, 2018 
Evgenij Zubko of Far Eastern Federal University (FEFU) in collaboration with other international team members has developed a comprehensive model to explain the results of a photometric study of the Comet Schwassmann-Wachmann 1 (29P) which was successfully accomplished recently. The findings came as a real surprise revealed that the dust environment of 29P predominantly consists of only one type ... more |
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 Tucson AZ (SPX) Oct 23, 2018 
The study of two potential plume sites on Jupiter's moon Europa has shown a lack of expected hotspot signatures, unlike Enceladus where plumes have a very clear and obvious temperature signature, research by Planetary Science Institute Senior Scientist Julie Rathbun shows.
"We searched through the available Galileo thermal data at the locations proposed as the sites of potential plumes. Re ... more |
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 Berkeley CA (SPX) Oct 09, 2018  Saturn's largest moon, Titan, is unique among all moons in our solar system for its dense and nitrogen-rich atmosphere that also contains hydrocarbons and other compounds, and the story behind the formation of this rich chemical mix has been the source of some scientific debate.
Now, a research collaboration involving scientists in the Chemical Sciences Division at the Department of Energy ... more |
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 Paris (ESA) Oct 23, 2018 
As part of a scientific collaboration with the Mexican Space Agency and other Mexican scientific public entities, ESA has combined images from the Copernicus Sentinel-2 mission to produce a detailed view of the different types of vegetation growing across the entire country.
The high-resolution land-cover map combines images captured by Copernicus Sentinel-2 between 2016 and 2018.
Se ... more |
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 Zurich, Switzerland (SPX) Oct 18, 2018 
With scarce nutrients and weak gravity, growing potatoes on the Moon or on other planets seems unimaginable. But the plant hormone strigolactone could make it possible, plant biologists from the University of Zurich have shown. The hormone supports the symbiosis between fungi and plant roots, thus encouraging plants' growth - even under the challenging conditions found in space.
The idea h ... more |
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 Tucson AZ (SPX) Oct 23, 2018 
Strategies to identify and explore ocean worlds in our solar system should focus on a range of targets, including confirmed and unconfirmed ocean worlds, according to a new paper by a team led by Planetary Science Institute Senior Scientist Amanda R. Hendrix.
Hendrix and Terry A. Hurford of NASA Goddard Space Flight Center are co-lead authors of "The NASA Roadmap to Ocean Worlds" that appe ... more |
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 Washington DC (Sputnik) Oct 22, 2018 
The US Air Force's unmanned X-37B space plane has passed its 400-day mark, inching its way toward setting a new flight duration record for the Orbital Test Vehicle (OTV) mission.
The spacecraft, the fifth of its kind, was initially rocketed into orbit on September 7, 2017, aboard a SpaceX Falcon 9 rocket, according to Space.com. All previous OTV missions established new flight records, wit ... more |
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 Washington (UPI) Oct 20, 2018 
What does it sound like when solar storms collide with Earth's magnetosphere? Students in London are helping scientists find out.
Earth's magnetic field features a near-constant cacophony of low-frequency sound waves - too low-pitched to be discernible to the human ear. But by speeding up audio recordings of the magnetosphere, researchers at London's Queen Mary University made the soun ... more |
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 Moscow (Sputnik) Oct 19, 2018  NASA astronaut Nick Hague told NASA Administrator Jim Bridenstine that he was impressed by the teamwork of the rescue crew that helped him and Russian cosmonaut Alexey Ovchinin to get out of the rescue capsule after their recent emergency return to Earth over launch vehicle failure.
"They had three pararescue jumpers. As soon as they had found where we were at... they jumped in to get to u ... more |
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 Taipei, Taiwan (SPX) Oct 19, 2018 
Almost all galaxy clusters experience mergers. While a merger takes place, a specific pattern of "spiral" often can be observed in X-ray images. Such a spiral feature is due to the motion of the gas (induced by a merger), called "sloshing gas." Observing a phenomenon similar to sloshing gas in the daily life is easy: when you swirl a wine glass containing some water in it and you will see how th ... more |
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 Chicago IL (SPX) Oct 23, 2018 
Twenty years ago, scientists were shocked to realize that our universe is not only expanding, but that it's expanding fasterover time.
Pinning down the exact rate of expansion, called the Hubble constant after famed astronomer and UChicago alumnus Edwin Hubble, has been surprisingly difficult. Since then scientists have used two methods to calculate the value, and they spit out distressing ... more |
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 Washington DC (SPX) Oct 22, 2018 
Many semiconductor fabricators and research labs are under increasing pressure from, of all things, vacuum. These facilities need to remove greater amounts of gas molecules and particles from their setups as new technologies and processes demand lower and lower pressures.
For example, the vacuum chambers in which microchip manufacturers lay down a series of ultrathin layers of chemicals st ... more |
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 Tokyo (AFP) Oct 18, 2018 
Forget the flashy humanoids with their gymnastics skills: at the World Robot Summit in Tokyo, the focus was on down-to-earth robots that can deliver post, do the shopping and build a house.
Introducing CarriRo, a delivery robot shaped a bit like a toy London bus with bright, friendly "eyes" on its front that can zip around the streets delivering packages at 6km/h (4 miles per hour).
Carr ... more |
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Moscow (Sputnik) Oct 19, 2018
Many new companies have entered the commercial aerospace industry in China, supported by the government. Most of the CEOs come from government aerospace agencies or national scientific institutions. These companies still have a long way to go to catch up with Elon Musk's SpaceX.
The aerospace industry used to be a battleground for superpowers. Space agencies were all sponsored by governmen ... more |
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