Related topics: earth · nasa · flyby · asteroid

Asteroid tracking sensor passes key test

An infrared sensor that could improve NASA's future detecting and tracking of asteroids and comets has passed a critical design test.

Miners shoot for the stars in tech race

A self-sustaining mechanised colony that mines and exports resources from the Moon could be a reality within a generation, helping to meet demand for materials key to innovation on Earth.

NASA: Flash reports consistent with single meteor

(AP)—Reports of a flash of light that streaked across the sky over the U.S. East Coast appeared to be a "single meteor event," the U.S. space agency said. Residents from New York City to Washington and beyond lit up social ...

Russian dashcams digital guardian angels for drivers

When a bright meteor streaked across the sky over the Russian Urals last month, it was the film footage captured by hundreds of in-car cameras and hastily uploaded to YouTube by dumbfounded drivers that allowed the world ...

Cassini returns images of battered Saturn Moon

(Phys.org) —Following its last close flyby of Saturn's moon Rhea, NASA's Cassini spacecraft captured these raw, unprocessed images of the battered icy moon. They show an ancient, cratered surface bearing the scars of collisions ...

Big meteorite chunk found in Russia's Ural Mountains

Scientists and meteorites hunters have been on a quest to find bits of rock from the asteroid exploded over the city of Chelyabinsk in Russia on February 15. More than 100 fragments have been found so far that appear to be ...

Astronomers calculate orbit and origins of Russian fireball

Just a week after a huge fireball streaked across the skies of the Chelyabinsk region of Russia, astronomers published a paper that reconstructs the orbit and determines the origins of the space rock that exploded about 20-14 ...

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