Astonishing video captures an asteroid streaking across the sky in a brilliant flash over Sakha, Russia on December 3 before burning up entirely in the Earth's atmosphere.
Several UFO sightings were recently reported in multiple countries including the United States, the United Kingdom and Syria ...
One of the biggest existential mysteries – and the most difficult to answer – is whether Earth is all alone in this Universe ...
We have only one example of biology forming in the universe – life on Earth. But what if life can form in other ways? How do you look for alien ...
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The foreign ministry of Russia, a longtime ally, did not provide details on where President Bashar al-Assad had gone. Rebels stormed the Syrian capital on Sunday without encountering any ...