
'Hello Earth': Comet probe Philae wakes up
The European space probe Philae woke up overnight after a months-long sleep as it hurtled towards towards the Sun on the back of a comet, the French space chief said Sunday.
"We received new s ... more
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Lander makes fresh contact from comet surface: agency
Europe's robot lab Philae has called home once more, a day after sending its first message in seven months in its trek towards the Sun on the back of a comet, mission officals said Monday. ... more
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China announces 'major' military drills around Taiwan
Israeli air force deploys first laser interception system
Iran says launches three satellites into space from Russia
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X-37B Still Largely Unexplained
The fourth mission of the X-37B robot spaceplane is well underway. We know much of what is happening with the flight. There's a test of a Hall Effect thruster for the US Air Force and a set of mater ... more
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Helping robots handle uncertainty
Decentralized partially observable Markov decision processes are a way to model autonomous robots' behavior in circumstances where neither their communication with each other nor their judgments abo ... more
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Using Minecraft to unboggle the robot mind
Researchers from Brown University are developing a new algorithm to help robots better plan their actions in complex environments. It's designed to help robots be more useful in the real world, but ... more
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Breakthroughs in providing 'sensory feedback' from artificial limbs
Researchers are exploring new approaches to designing prosthetic hands capable of providing "sensory feedback." Advances toward developing prostheses with a sense of touch are presented in a special ... more
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Historic handshake between space and Earth
In the first-ever demonstration of space-to-ground remote control with live video and force feedback, NASA astronaut Terry Virts orbiting Earth on the International Space Station shook hands with ES ... more
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