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  Baltimore MD (SPX) Mar 02, 2018 Much like detectives study fingerprints to identify the culprit, scientists used NASA's Hubble and Spitzer space telescopes to identify the "fingerprints" of water in the atmosphere of a hot, bloated, Saturn-mass exoplanet some 700 light-years away. And, they found a lot of water. In fact, the planet, known as WASP-39b, has three times as much water as Saturn does. Though no planet like this resides in our solar system, WASP-39b can provide new insights into how and where planets form around a sta ... read more |
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Research details mineralogy of potential lunar exploration siteProvidence RI (SPX) Mar 02, 2018 A detailed study of a giant impact crater on the Moon's far side could provide a roadmap for future lunar explorers. The study, by planetary scientists from Brown University, maps the mineralo ... more  
US blasts off another satellite to boost weather forecastsMiami (AFP) March 1, 2018 A new US satellite that offers speedy, high-resolution images of storms and may save lives by making forecasts more accurate blasted off Thursday from a NASA launchpad. ... more  
Dyes for 'live' extremophile labeling will help discover life on MarsMoscow, Russia (SPX) Mar 02, 2018 Researchers from MIPT and their colleagues from Research Center Juelich (Germany) and Dmitry Mendeleev University of Chemical Technology of Russia have described a new method for studying microorgan ... more  
Watch an asteroid pass between Earth and the moon on FridayWashington (UPI) Mar 1, 2018 A small asteroid will pass within 70,000 miles of Earth's surface on Friday - a close but safe encounter. ... more |
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| Previous Issues | Feb 28 | Feb 27 | Feb 26 | Feb 25 | Feb 23 |
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Can strongly lensed type 1a supernovae resolve cosmology's biggest controversyBerkeley CA (SPX) Mar 02, 2018 In 1929 Edwin Hubble surprised many people - including Albert Einstein - when he showed that the universe is expanding. Another bombshell came in 1998 when two teams of astronomers proved that cosmi ... more 
Hubble observes exoplanet atmosphere in more detail than ever beforeMunich, Germany (SPX) Mar 02, 2018 An international team of scientists has used the NASA/ESA Hubble Space Telescope to study the atmosphere of the hot exoplanet WASP-39b. By combining this new data with older data they created the mo ... more  
Explaining the increasing temperature of cooling granular gasesLeicester UK (SPX) Mar 02, 2018 A Leicester mathematician has developed a theory to explain 'heating by cooling', where the temperature of a granular gas increases while the total energy drops down - a peculiar phenomenon which ca ... more  
Snake-inspired robot uses kirigami to moveBoston MA (SPX) Feb 28, 2018 Who needs legs? With their sleek bodies, snakes can slither up to 14 miles-per-hour, squeeze into tight space, scale trees and swim. How do they do it? It's all in the scales. As a snake moves, its ... more 
Robo-picker grasps and packsBoston MA (SPX) Feb 28, 2018 Unpacking groceries is a straightforward albeit tedious task: You reach into a bag, feel around for an item, and pull it out. A quick glance will tell you what the item is and where it should be sto ... more |
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 Berkeley Lab 'minimalist machine learning' algorithms analyze images from very little data  
Virtual predator is self-aware, behaves like living counterpartChampaign IL (SPX) Mar 02, 2018 Scientists report in the journal eNeuro that they've built an artificially intelligent ocean predator that behaves a lot like the original flesh-and-blood organism on which it was modeled. The virtu ... more  |
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China plans rocket sea-launchBeijing (XNA) Mar 02, 2018 China is planning its first sea-launch of satellites carried by a Long March rocket, according to an aerospace official. Yang Yiqiang, commander-in-chief of the Long March-11 rockets project o ... more  
US incentivizes an arms race in space warns analystMoscow (Sputnik) Feb 28, 2018 The US would be prepared for any conflict that took place in space, National Security Advisor McMaster said. His comment comes after Vice President Mike Pence said the US should be as dominant in sp ... more  
New tech for commercial Lithium-ion batteries finds they can be charged 5 times fastWarwick UK (SPX) Feb 20, 2018 Researchers at WMG at the University of Warwick have developed a new direct, precise test of Lithium-ion batteries' internal temperatures and their electrodes potentials and found that the batteries ... more  
UT Dallas team's microscopic solution may save researchers big timeDallas TX (SPX) Mar 01, 2018 A University of Texas at Dallas graduate student, his advisor and industry collaborators believe they have addressed a long-standing problem troubling scientists and engineers for more than 35 years ... more  
Unconventional superconductor may be used to create quantum computers of the futureGothenburg, Sweden (SPX) Mar 01, 2018 With their insensitivity to decoherence what are known as Majorana particles could become stable building blocks of a quantum computer. The problem is that they only occur under very special circums ... more |
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 Houston TX (SPX) Feb 28, 2018 
Three members of the Expedition 54 crew aboard the International Space Station (ISS), including NASA astronauts Mark Vande Hei and Joe Acaba, returned to Earth on Tuesday after months of performing research and spacewalks in low-Earth orbit.
Vande Hei, Acaba and cosmonaut Alexander Misurkin of the Russian space agency Roscosmos landed at 9:31 p.m. EST (8:31 a.m. Feb. 28 in Kazakhstan) sout ... more |
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 Moscow (Sputnik) Mar 01, 2018 
Tests of a Russian RD-180 liquid-fuel rocket engine have been carried out in the Science and Test Complex of Russia's NPO Energomash, the company said Wednesday in a statement.
"According to the head of the complex Andrey Ushkov, the tests went routinely, the test program has been fully implemented," the statement reads.
The reliable and relatively cheap RD-180 engine is developed an ... more |
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 Moscow, Russia (SPX) Mar 02, 2018 
Researchers from MIPT and their colleagues from Research Center Juelich (Germany) and Dmitry Mendeleev University of Chemical Technology of Russia have described a new method for studying microorganisms that can survive in extreme conditions. The scientists identified a fluorescent dye that enabled them to observe the life cycle of bacteria in real time.
Halophiles, which is the ancient Gr ... more |
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 Beijing (XNA) Mar 02, 2018 
China is planning its first sea-launch of satellites carried by a Long March rocket, according to an aerospace official.
Yang Yiqiang, commander-in-chief of the Long March-11 rockets project of the China Aerospace Science and Technology Corporation, said that 2018 would see five launches of Long March-11 rockets, with four missions for commercial payloads on land, and one at sea.
"Th ... more |
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 McLean VA (SPX) Mar 01, 2018 
Iridium Communications Inc. reports that Honeywell Aerospace, SKYTRAC, Avitek and Navicom Aviation are the first Iridium Certus service providers to be selected for the aviation industry.
As Iridium Certus service providers, each company will be able to offer the new, best-in-class broadband satellite connectivity to its customers. Ideal for commercial airliner flight deck communications, ... more |
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 Greenbelt MD (SPX) Mar 01, 2018 
Pasadena CA (JPL) Mar 01, 2018
On Feb. 22, 2018, the signal from IMAGE began to break up and has been silent since Feb. 24. The team continues to assess what may be the issue, but it is known that this episode does not mimic the sudden silence that occurred in 2005 when contact was originally lost with the spacecraft. The team continues to make preparations to attempt to bring the attitude dete ... more |
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 Paris (AFP) Feb 27, 2018 
Humanity may need look no further than our own Solar System in the search for alien life, researchers probing one of Saturn's moons said Tuesday.
The icy orb known as Enceladus may boast ideal living conditions for single-celled microorganisms known as archaeans found in some of the most extreme environments on Earth, they reported in the science journal Nature Communications.
A methano ... more |
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 Paris (ESA) Feb 28, 2018 
Last year, ESA's Gaia mission helped astronomers make unique observations of Neptune's largest moon, Triton, as it passed in front of a distant star. This is a preview of the superb quality and versatility of the Gaia data that will be released in April.
When a small Solar System body such as a moon or an asteroid passes in front of a star and temporarily blocks its light, the occultation ... more |
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 Abuja (AFP) Feb 28, 2018 
It sounds like something from Wakanda, the futuristic African kingdom of the hit movie "Black Panther".
But "Transaqua" is a very real proposal for a very real problem - how to replenish the shrinking waters of Lake Chad.
It imagines a 2,600-km (1,600-mile) canal from the Democratic Republic of Congo across the Central African Republic to meet the Chari River that feeds into the freshw ... more |
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 Moscow (Sputnik) Feb 12, 2018 
The Pentagon and Israel's Defense Ministry have launched 'Urban Navigation Challenge', a startup competition to create advanced 'counter-terror' navigation systems which don't use GPS. The project makes no mention of officially designated US "rivals" like Russia or China, but according to Russian experts, it would make no difference even if it did.
The project, officially dubbed the Combat ... more |
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 Washington DC (SPX) Feb 28, 2018 
It's amazing what a difference a little water can make. The Moon formed between about 4.4 and 4.5 billion years ago when an object collided with the still-forming proto-Earth. This impact created a hot and partially vaporized disk of material that rotated around the baby planet, eventually cooling and accreting into the Moon.
For years, scientists thought that in the aftermath of the colli ... more |
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 Washington (UPI) Mar 1, 2018 
A small asteroid will pass within 70,000 miles of Earth's surface on Friday - a close but safe encounter.
They flyby will be streamed live online by the Virtual Telescope Project. Asteroid 2018 DV1 will reach its closest point to Earth at approximately 12:54 p.m. ET.
The flyby will mark the 18th time an asteroid has passed between Earth and the moon in 2018. It's possible others ... more |
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 Miami (AFP) March 1, 2018  A new US satellite that offers speedy, high-resolution images of storms and may save lives by making forecasts more accurate blasted off Thursday from a NASA launchpad.
"Three, two, one and liftoff!" said a NASA commentator as the Atlas V rocket rumbled into the blue sky at 5:02 pm (2202 GMT) over Cape Canaveral Air Force Station in Florida, carrying the Geostationary Operational Environment ... more |
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 Greenbelt MD (SPX) Feb 26, 2018  A dramatic magnetic power struggle at the Sun's surface lies at the heart of solar eruptions, new research using NASA data shows. The work highlights the role of the Sun's magnetic landscape, or topology, in the development of solar eruptions that can trigger space weather events around Earth.
The scientists, led by Tahar Amari, an astrophysicist at the Center for Theoretical Physics at th ... more |
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 New York NY (SPX) Feb 28, 2018 
An international team of astronomers has discovered that some stars located in the Galactic halo surrounding the Milky Way - previously thought to be remnants of invading galaxies from the past - are instead former residents of the Galactic disk, kicked out by those invading dwarf galaxies.
One in a series of scientific papers contributing to this story appears this week in the journal Nat ... more |
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 Vienna, Austria (SPX) Feb 27, 2018 
It is one of the most astonishing results of physics: when a complex system is left alone, it will return to its initial state with almost perfect precision. Gas particles, for example, chaotically swirling around in a container, will return almost exactly to their starting positions after some time.
This "Poincare Recurrence Theorem" is the foundation of modern chaos theory. For decades, ... more |
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