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  Garching, Germany (SPX) Feb 06, 2018 An international team of astronomers has used the NASA/ESA Hubble Space Telescope to look for atmospheres around four Earth-sized planets orbiting within or near TRAPPIST-1's habitable zone. The new results further support the terrestrial and potentially habitable nature of three of the studied planets. The results are published in Nature Astronomy. Seven Earth-sized planets orbit the ultracool dwarf star TRAPPIST-1, 40 light-years away from the Earth. This makes TRAPPIST-1 the planetary system wi ... read more |
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In-Orbit Servicing Market Opportunity Exceeds $3 BillionBoston MA (SPX) Feb 06, 2018 NSR's industry-first In-Orbit Servicing Markets (IoSM) report finds the nascent in-orbit servicing market poised for growth, and forecasts a total market of over $3B in the next 10 years. Life ... more 
Astronomers identify first planets outside the Milk WayWashington (UPI) Feb 5, 2018 Astronomers have for the first time identified extragalactic exoplanets - planets outside the Milky Way. ... more  
Studies of Clay Formation Provide Clues to Early Martian ClimateMountain View, CA (SPX) Feb 06, 2018 New research published in Nature Astronomy seeks to understand how surface clay was formed on Mars despite its cold climate. The climate on early Mars has presented an enigma for planetary sci ... more 
Latest Data From IMAGE Indicates Spacecraft's Power FunctionalGreenbelt MD (SPX) Feb 06, 2018 New data regarding IMAGE provides some additional - though not yet complete - information on how the spacecraft began to transmit signals again. On Thanksgiving Day in 2004, the IMAGE spacecra ... more |
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| Previous Issues | Feb 05 | Feb 03 | Feb 02 | Feb 01 | Jan 31 |
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Opportunity Celebrates 14 Years of Working on MarsPasadena CA (JPL) Feb 05, 2018 Opportunity is continuing her exploration of "Perseverance Valley" on the west rim of Endeavour Crater. The rover has moved along the north fork of the local flow channel. Continuing the exten ... more  
Model predicts scenarios for energy generation using nuclear fusionSao Paulo, Brazil (SPX) Feb 02, 2018 Nuclear fusion, for the controlled and regular generation of electric power by converting hydrogen into helium and reproducing on a small scale what happens in our Sun (as well as other stars), is o ... more  
NASA Twins Study confirms preliminary findingsHouston TX (SPX) Feb 02, 2018 The Twin Study propelled NASA into the genomics era of space travel. It was a ground-breaking study comparing what happened to astronaut Scott Kelly, in space, to his identical twin brother, Mark, w ... more 
Mount Sharp 'Photobombs' Mars Curiosity RoverPasadena CA (JPL) Feb 02, 2018 A new self-portrait of NASA's Curiosity Mars rover shows the vehicle on Vera Rubin Ridge, which it has been investigating for the past several months. Directly behind the rover is the start of a cla ... more  
Artificial intelligence sparks hope -- and fear, US poll showsWashington (AFP) Jan 31, 2018 Americans are torn over the promise of artificial intelligence, a new poll showed Wednesday, expressing broad optimism about the emerging technologies but also fearing their negative impacts - including job losses, a poll showed Wednesday. ... more |
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 China's first X-ray space telescope put into service after in-orbit tests 
Scientists design bacteria to reflect 'sonar' signals for ultrasound imagingPasadena CA (SPX) Jan 09, 2018 In the 1966 science fiction film Fantastic Voyage, a submarine is shrunken down and injected into a scientist's body to repair a blood clot in his brain. While the movie may be still be fiction, res ... more  |
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NIST's superconducting synapse may be missing piece for 'artificial brains'Boulder CO (SPX) Feb 05, 2018 Researchers at the National Institute of Standards and Technology (NIST) have built a superconducting switch that "learns" like a biological system and could connect processors and store memories in ... more 
Applying machine learning to the universe's mysteriesBerkeley CA (SPX) Feb 01, 2018 Computers can beat chess champions, simulate star explosions, and forecast global climate. We are even teaching them to be infallible problem-solvers and fast learners. And now, physicists at the De ... more 
Stellar embryos in dwarf galaxy contain complex organic moleculesCharlottesville VA (SPX) Feb 01, 2018 Unlike the Milky Way, this semi-spiral collection of a few tens-of-billions of stars lacks our galaxy's rich abundance of heavy elements, like carbon, oxygen, and nitrogen. With such a dearth of hea ... more 
NASA tests power system to support manned missions to MarsWashington DC (VOA) Jan 30, 2018 United States government agencies say the first tests of a very small nuclear power system designed for missions to Mars have been successful. The American space agency NASA and the Department ... more 
European-Russian space mission steps up the search for life on MarsMoscowm Russia (SPX) Jan 25, 2018 In 2013, the European Space Agency and Roscosmos - the Russian governmental body responsible for space research - agreed to cooperate on ExoMars, the first joint interplanetary mission between ESA a ... more |
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 Mountain View, CA (SPX) Feb 06, 2018 
New research published in Nature Astronomy seeks to understand how surface clay was formed on Mars despite its cold climate.
The climate on early Mars has presented an enigma for planetary scientists because surface features such as valley networks indicate abundant liquid water was present and the clay minerals found in most ancient surface rocks need even warmer temperatures to form, whi ... more |
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 Beijing (AFP) Jan 26, 2018 
Chinese students spent 200 continuous days in a "lunar lab" in Beijing, state media said Friday, as the country prepares for its long-term goal of putting people on the moon.
Four students crammed into a 160-square-metre (1,720-square-foot) cabin called "Yuegong-1" - Lunar Palace - on the campus of Beihang University, testing the limits of humans' ability to live in a self-contained space, ... more |
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 Tucson AZ (SPX) Jan 25, 2018 
Spacecraft landing on Jupiter's moon Europa could see the craft sink due to high surface porosity, research by Planetary Science Institute Senior Scientist Robert Nelson shows.
Nelson was the lead author of a laboratory study of the photopolarimetric properties of bright particles that explain unusual negative polarization behavior at low phase angles observed for decades in association wi ... more |
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 Garching, Germany (SPX) Feb 06, 2018 
A new study has found that the seven planets orbiting the nearby ultra-cool dwarf star TRAPPIST-1 are all made mostly of rock, and some could potentially hold more water than Earth. The planets' densities, now known much more precisely than before, suggest that some of them could have up to 5 percent of their mass in the form of water - about 250 times more than Earth's oceans.
The hotter ... more |
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 Sydney, Australia (The Conversation) Feb 06, 2018 
Elon Musk's SpaceX Falcon Heavy rocket is scheduled for launch on February 6, and the entire space industry is watching with anticipation.
What is so special about this rocket? This vehicle will be the first of its kind, the world's most powerful launch vehicle and targeting an unprecedented level of reusability. The launch has been delayed on numerous occasions since 2013, but if the miss ... more |
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 Beijing (XNA) Feb 01, 2018 
China's first X-ray astronomical satellite, launched in June last year, is put into service for scientific research on Tuesday after finishing in-orbit tests.
It embodies a new phase of China's high-energy astronomy research, according to the State Administration of Science, Technology and Industry for National Defense and China National Space Administration.
The 2.5-tonne Hard X-ray ... more |
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 Lawrence KS (SPX) Feb 02, 2018 
On a ho-hum day some 12,800 years ago, the Earth had emerged from another ice age. Things were warming up, and the glaciers had retreated.
Out of nowhere, the sky was lit with fireballs. This was followed by shock waves.
Fires rushed across the landscape, and dust clogged the sky, cutting off the sunlight. As the climate rapidly cooled, plants died, food sources were snuffed out, and ... more |
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 Washington (UPI) Jan 29, 2018  Naval Sea Systems Command has awarded Lockheed Martin a contract for the Surface Navy Laser Weapon System.
The deal, announced Friday by the Department of Defense, is valued at more than $150 million under the terms of a cost-plus-incentive-fee contract.
The contract taps Lockheed Martin's Aculight Corp. to develop, manufacture and deliver two test units in fiscal 2020 - one uni ... more |
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 Washington (UPI) Jan 29, 2018 
The U.S. Missile Defense Agency has awarded Lockheed Martin a contract for 10 additional Lot 10 Terminal High Altitude Area Defense, or THAAD, interceptors for the U.S. Army.
The deal, announced Friday by the Department of Defense, is valued at more than $459.2 million under a modified fixed-price incentive-firm target contract for line item numbers.
Friday's award is the second ... more |
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 Ithaca NY (SPX) Jan 19, 2018 
Using the now-complete Cassini data set, Cornell University astronomers have created a new global topographic map of Saturn's moon Titan that has opened new windows into understanding its liquid flows and terrain. Two papers, recently published in Geophysical Review Letters, describe the map and discoveries arising from it.
Creating the map took about a year, according to doctoral student ... more |
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 Basel, Switzerland (SPX) Feb 03, 2018 
Physicists have developed a technique based on optical microscopy that can be used to create images of atoms on the nanoscale. In particular, the new method allows the imaging of quantum dots in a semiconductor chip. Together with colleagues from the University of Bochum, scientists from the University of Basel's Department of Physics and the Swiss Nanoscience Institute reported the findings in ... more |
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 Hannover, Germany (SPX) Feb 01, 2018 
A team of researchers from the Max Planck Institute for Gravitational Physics (Albert Einstein Institute, AEI) in Hannover and from the Institute for Gravitational Physics at Leibniz Universitat Hannover has developed an advanced squeezed-light source for the gravitational-wave detector Virgo near Pisa.
Now, the Hannover scientists have delivered the setup, installed it, and handed it over ... more |
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 Evanston IL (SPX) Feb 01, 2018 
The existence of large numbers of molecules in winds powered by supermassive black holes at the centers of galaxies has puzzled astronomers since they were discovered more than a decade ago. Molecules trace the coldest parts of space, and black holes are the most energetic phenomena in the universe, so finding molecules in black hole winds was like discovering ice in a furnace.
Astronomers ... more |
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 Washington (AFP) Jan 31, 2018 
Americans are torn over the promise of artificial intelligence, a new poll showed Wednesday, expressing broad optimism about the emerging technologies but also fearing their negative impacts - including job losses, a poll showed Wednesday.
The Gallup survey showed 79 percent of Americans say artificial intelligence has had a "mostly positive" or "very positive" impact on their lives thus fa ... more |
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 Washington (UPI) Jan 30, 2018 
The U.S. Air Force has awarded L-3 Link Simulation & Training an $8.2 million contract for retrofits on the Predator Mission Aircrew Training System simulators.
The new award, announced Monday by the Department of Defense, is a modification to a previous contract, which is now valued at $120,753,92.
The modified contract is for 40 retrofit communications kits and simulator seats ... more |
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