Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.
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What happens if you’re abducted by aliens?
You are driving alone through a quiet countryside road at dusk when something strange appears in the sky. A sudden white ...
This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...
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