Tag Archives: asteroid

A new pockmark on the face of Mars

NASA-JPL: Space rocks hitting Mars excavate fresh craters at a pace of more than 200 per year, but few new Mars scars pack as much visual punch as one seen in a NASA image released February 5, 2014. The image … Continue reading

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Water vapor detected on Ceres

Scientists using the Herschel space observatory have made the first definitive detection of water vapor on the largest and roundest object in the asteroid belt, Ceres. Plumes of water vapor are thought to shoot up periodically from Ceres when portions … Continue reading

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February asteroids: A hit and a miss!

NASA Statement, 2/15/2013 New information provided by a worldwide network of sensors has allowed scientists to refine their estimates for the size of the object that entered that atmosphere and disintegrated in the skies over Chelyabinsk, Russia, at 7:20:26 p.m. … Continue reading

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Asteroid is just passin’ through

Tuesday, Nov. 8 at about 6:28 PM, a space rock a little over 1,300 feet in diameter will pass within about 202,000 miles of Earth. It will not hit our home planet nor will it have any other effect on … Continue reading

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Dawn: First close-up image of asteroid Vesta

PASADENA, Calif. — NASA’s Dawn spacecraft has returned the first close-up image after beginning its orbit around the giant asteroid Vesta. On Friday, July 15, Dawn became the first probe to enter orbit around an object in the main asteroid … Continue reading

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