
Star eruptions create and scatter elements with Earth-like composition
Observations made with NASA's flying observatory, the Stratospheric Observatory for Infrared Astronomy (SOFIA) indicate that nova eruptions create elements that can form rocky planets, much like Ear ... more
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NASA Glenn technology pumps hope into broken hearts
Dr. Mark Rodefeld knows the hearts of children. As a pediatric heart surgeon at Indiana University, he's spent decades fixing them. One particular heart problem has consumed much of his research and ... more
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage
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Astronomers discover two new 'hot Jupiter' exoplanets
A team of Chilean astronomers have identified two new "hot Jupiter" exoplanets using data collected by NASA's Kepler probe. ... more
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NASA's K2 mission: Kepler second chance to shine
The engineers huddled around a telemetry screen, and the mood was tense. They were watching streams of data from a crippled spacecraft more than 50 million miles away - so far that even at the speed ... more
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NASA Announces Winning Concepts to Further its Journey to Mars
NASA has announced the winners of two challenges to create new concepts for construction and human habitation on future space exploration missions, including the agency's journey to Mars.
The ... more
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NASA targets May 2018 launch of Mars InSight mission
NASA's Interior Exploration using Seismic Investigations, Geodesy and Heat Transport (InSight) mission to study the deep interior of Mars is targeting a new launch window that begins May 5, 2018, wi ... more
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Sharpest view ever of dusty disc around aging star
As they approach the ends of their lives many stars develop stable discs of gas and dust around them. This material was ejected by stellar winds, whilst the star was passing through the red giant st ... more
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