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The Spiral Top, a spinning gadget mounted with LEDs for gorgeous light paintings, brings a touch of artistry to the International Space Station.
A humanoid robot designed to alleviate the isolation of astronauts by having conversations has been deployed to the International Space Station.
Most of Earth's inhabitants won't be able to directly watch the moon pass in front of the sun on Thursday -- leaving only a golden ring around its edges -- but anyone can catch the action online.
With tropical-storm force winds about 1,000 miles across, Sandy is a monster. NASA's radar view of its eyewall shows "remarkable vigor" for its Category 1 status.
A Japanese cargo ship is on track for berthing at the International Space Station next week, carrying five tons of supplies and equipment, including a small research aquarium and other science gear.
At Washington meeting between heads of national space agencies, Russia puts down a moon marker.
YouTube has launched a channel called Space Lab, and it wants students to submit experiments to carry out in deep space…
A bot may watch over sleeping astronauts orbiting Earth if Japan's space agency JAXA moves ahead with its plans for 2013.
Japan has said it envisions moonwalking humanoids by 2015, but jumping robots may be more like it.
Japanese and other scientists have recovered part of a space probe that returned to Earth after landing on a distant asteroid on a sample recovery mission. Do they dare open it?