Astronomer Avi Loeb suspects this interstellar visitor is a piece of alien technology, citing its unusual traits and the ...
NASA's Europa Clipper spacecraft has captured ultraviolet images of interstellar comet 3I/ATLAS, revealing hidden chemical ...
Which series are coming to an end or are being cancelled? Is your favorite show returning for a new season? Discover all the ...
The Why Files on MSN
Look in the mirror... - You might not be from Earth
Aliens may have landed on Earth — not in 1947, but 4 billion years ago. Not in ships, but as microscopic life. This theory ...
A test model of the Perseverance rover, designed to explore the surface of Mars, sits in a garage at NASA’s Jet Propulsion ...
A study has cast doubt on the idea that Jupiter's moon Europa, where NASA has sent a spacecraft, could have conditions to ...
Eat Me! Food Fair, The Pharcyde, Supercoze, 'Moonage Daydream,' 'Rave into the Future,' more to do this weekend ...
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