
Robots are learning to fall with grace
Robots aren't yet perfect. As they learn new skills, they're likely to be even less perfect. For this reason and others, it's important for robots to learn to fall and fail gracefully. ... more
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Climate models used to explain formation of Mars valley networks
The extensive valley networks on the surface of Mars were probably created by running water billions of years ago, but the source of that water is unknown. Now, a team of Penn State and NASA researc ... 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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Cassini Begins Series of Flybys of Enceladus
NASA's Cassini spacecraft will wrap up its time in the region of Saturn's large, icy moons with a series of three close encounters with Enceladus starting Wednesday, Oct. 14. Images are expected to ... more
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Airbus DS ready to start testing exoplanet tracker CHEOPS
Airbus Defence and Space has finished building the structural model for ESA's CHEOPS (CHaracterising ExOPlanet Satellite), Europe's first mission to search for exoplanetary transits by performing ul ... more
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Astronaut brains as beacons for researchers
How astronauts adapt to the stresses of living in space is helping researchers to pinpoint the causes of common disorders on Earth. From the brain's point of view, living in space is very stressful. ... more
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More-flexible machine learning
Machine learning, which is the basis for most commercial artificial-intelligence systems, is intrinsically probabilistic. An object-recognition algorithm asked to classify a particular image, for in ... more
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Lakes on Mars - SETI Editorial
I thought I was going to share my thoughts with you on the new study that was just published by Science. I was busy typing. I hope you will enjoy this commentary, and better, that it will bring you ... more
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