
Cassini Prepares for Last Up-close Look at Hyperion
NASA's Cassini spacecraft will make its final close approach to Saturn's large, irregularly shaped moon Hyperion on Sunday, May 31. The Saturn-orbiting spacecraft will pass Hyperion at a distance of ... more
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Tiny grains of lithium dramatically improve performance of fusion plasma
Scientists from General Atomics and the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have discovered a phenomenon that helps them to improve fusion plasmas, a finding ... 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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Robot masters new skills through trial and error
Researchers at the University of California, Berkeley, have developed algorithms that enable robots to learn motor tasks through trial and error using a process that more closely approximates the wa ... more
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Giant structures called plasmoids could simplify the design of future tokamaks
Researchers at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) have for the first time simulated the formation of structures called "plasmoids" during Coaxial Helicity Inj ... more
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Helping robots put it all together
Today's industrial robots are remarkably efficient - as long as they're in a controlled environment where everything is exactly where they expect it to be.
But put them in an unfamiliar settin ... more
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Robotic cheetah jumps hurdles while running
A year after showing off a robotic cheetah that can run while not tethered to a machine, researchers at the Massachusetts Institute of Technology have trained it to autonomously see and jump over hurdles while running, accomplishing a feat that many humans have trouble with. ... more
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Dawn Spirals Closer to Ceres, Returns a New View
A new view of Ceres, taken by NASA's Dawn spacecraft on May 23, shows finer detail is becoming visible on the dwarf planet.
The spacecraft snapped the image at a distance of 3,200 miles (5,100 ... more
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