
Lobster-Eye imager detects soft X-ray emissions
Solar winds are known for powering dangerous space weather events near Earth, which, in turn, endangers space assets. So a large interdisciplinary group of researchers, led by the U.S. National Aero ... more
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Microlensing used to find distant Uranus-sized planet
NASA's Hubble Space Telescope and the W.M. Keck Observatory in Hawaii have made independent confirmations of an exoplanet orbiting far from its central star. The planet was discovered through a tech ... more
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Fossil fuels harm health from 'cradle to grave': report
Trash, mulch and security: All jobs for troops in Washington
Rising oceans to threaten 1.5 million Australians by 2050: report
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NASA's Spitzer Confirms Closest Rocky Exoplanet
Using NASA's Spitzer Space Telescope, astronomers have confirmed the discovery of the nearest rocky planet outside our solar system, larger than Earth and a potential gold mine of science data. Dubb ... more
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Tiny mechanical wrist gives new dexterity to needlescopic surgery
With the flick of a tiny mechanical wrist, a team of engineers and doctors at Vanderbilt University's Medical Engineering and Discovery Laboratory hope to give needlescopic surgery a whole new degre ... more
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Unusual Red Arcs Spotted on Icy Saturn Moon
Like graffiti sprayed by an unknown artist, unexplained arc-shaped, reddish streaks are visible on the surface of Saturn's icy moon Tethys in new, enhanced-color images from NASA's Cassini spacecraf ... more
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The growing fear of killer robot armies
Years of artificial intelligence (AI) gone wrong prompted more than a thousand scholars and public figures - including theoretical physicist Stephen Hawking, SpaceX founder Elon Musk and Apple co-fo ... more
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No sci-fi joke: 'killer robots' strike fear into tech leaders
It sounds like a science-fiction nightmare. But "killer robots" have the likes of British scientist Stephen Hawking and Apple co-founder Steve Wozniak fretting, and warning they could fuel ethnic cleansing and an arms race. ... more
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