On February 15, 2013, a small asteroid exploded over the city of Chelyabinsk, Russia. [‘On This Day in Space’ Video Series on Space.com] The shock wave from this explosion damaged thousands of ...
When the Berwyn Mountain UFO was spotted in 1974, it got local villagers talking – but could an alien spacecraft really have ...
A Harvard scientist has suggested that our Solar System may be far more crowded with interstellar objects than anyone ...
NASA's Viking missions to Mars may have discovered evidence for life on the Red Planet after all, according to scientists who ...
Scientists have finally discovered how amino acids essential for life formed on the 4.6-billion-year-old asteroid Bennu.
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