
Opportunity finishing science investigations at the center of Marathon Valley
Opportunity is exploring 'Marathon Valley' on the rim of Endeavour crater, investigating outcrops for evidence of clay minerals.
The rover is nearing the completion of its exploration within M ... more
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Moons of Mars probably formed by giant impact
The origin of the two Martian moons, Phobos and Deimos, remained a mystery. Due to their small size and irregular shape, they strongly resembled asteroids, but no one understood how Mars could have ... 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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New Horizons Receives Mission Extension to the Kuiper Belt
Following its historic first-ever flyby of Pluto, NASA's New Horizons mission has received the green light to fly onward to an object deeper in the Kuiper Belt, known as 2014 MU69. The spacecraft's ... more
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India May Buy Russian Microcircuits for Its Space Program
Russia's Angstrem microelectronics manufacturer is in talks on supplying some 10,000 radiation-resistant circuits for India's space program, local media said Tuesday.
Angstrem has contacted a ... more
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Space Debris Solutions - Revisited
The topic of "space debris" continues to be covered in the technical and popular media. Several articles report that a solution is just beyond the horizon. As concern within the space community incr ... more
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ORNL scientists isolate, culture elusive Yellowstone microbe
A microbial partnership thriving in an acidic hot spring in Yellowstone National Park has surrendered some of its lifestyle secrets to researchers at the Department of Energy's Oak Ridge National La ... more
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The debut of a robotic stingray, powered by light-activated rat cells
Researchers have created a robotic mimic of a stingray that's powered and guided by light-sensitive rat heart cells. The work exhibits a new method for building bio-inspired robots by means of tissu ... more
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