EPFL's robotic appendage features fingers that bend both ways and is designed to retrieve objects from spaces too hazardous ...

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Working out in the cold doesn't have to be hard ...

New to yoga? This 20-minute at-home guide teaches beginners how to stretch, strengthen, and relax with easy-to-follow exercises.

Get your body moving with these yoga postures designed to release the hamstrings, hips, shoulders and lower back ...