
Investigations on microscopic imaging camera continue
Opportunity is exploring Marathon Valley on the rim of Endeavour crater, searching specific outcrops for evidence of clay minerals. The rover is currently conducting an in-situ (contact) science inv ... more
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Clues about Volcanoes Under Ice on Ancient Mars
Volcanoes erupted beneath an ice sheet on Mars billions of years ago, far from any ice sheet on the Red Planet today, new evidence from NASA's Mars Reconnaissance Orbiter suggests. The research abou ... more
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Ash improves methane yield and fertilizer value in biogas systems
Bio-oil from agricultural and forest waste could help seal abandoned oil wells and store carbon
Rice researchers turn wasted data center heat into clean power
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NASA Repurposes Passive Thermal-Control Technology for CubeSats
An older technology once de rigueur for preventing spacecraft gadgetry from getting too hot or too cold has been resurrected and repurposed for an emerging class of small satellites now playing an i ... more
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NASA makes dozens of patents available in public domain
NASA has released 56 formerly-patented agency technologies into the public domain, making its government-developed technologies freely available for unrestricted commercial use. In addition to the r ... more
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Robot built to aid astronauts nearly ready for Mars
A robot developed in Scotland could be ready to set foot on Mars by 2021. Valkyrie, the humanoid is 1.8 meters tall, weighs 125 kilograms, walks on two legs and has arms that can grasp objects - per ... more
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NASA sounding-rocket missions will explore coronal nanoflares
Why is the sun's outermost layer 1,000 times hotter than the visible surface of the sun? What are the physical mechanisms that allow oxygen atoms in Earth's atmosphere to overcome gravity and race i ... more
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Three potentially habitable worlds found around nearby ultracool dwarf star
A team of astronomers led by Michael Gillon, of the Institut d'Astrophysique et Geophysique at the University of Liege in Belgium, have used the Belgian TRAPPIST telescope to observe the star 2MASS ... more
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