Spacewalkers Help Detach Space Station Solar Power Tower

The Rocket Racing League announced today that three new teams have entered the fray. Read more…

The moon will occult the star Regulus on Saturday morning, Nov. 3. Read more…

A small and very faint comet has a huge outburst. Read more…

NASA has set media accreditation deadlines for the upcoming space shuttle mission, STS-122. Shuttle Atlantis is targeted to launch Dec. 6. Read more…

The purpose of the lunar lander challenge is to accelerate technology development leading to a commercial vehicle that could one day be capable of ferrying cargo or humans back and forth between lunar orbit and the moon's surface. Read more…

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SPACE.com Image of the Day Arkansas observatory captures image of Comet 17P Holmes blazing away. Read more…

SPACE.com Image of the Day Chandra images the aftermath of the death of a massive star. Read more…

SPACE.com Image of the Day A satellite sees Southern California ablaze. Read more…

SPACE.com Image of the Day The Canada-France-Hawaii Telescope finds a cloud of stars and nebulae. Read more…

SPACE.com Image of the Day A mysterious circular depression lies at the Martian south pole. Read more…

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