In last week’s The Universe column, I fielded a reader’s question about galaxy collisions in an expanding universe. The answer deals with vast distances, inscrutable forces and the ultimate fate of ...
Nine out of 10 experts in space biology agree aliens exist in the Universe. Two-thirds think ET will be highly intelligent. A survey of 521 astrobiologists and 534 scientists and physicists found 87% ...
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It's likely there's alien life in the universe. If they ever make contact, here's how I think they'll do it
The desire to meet aliens has always been with me. But the more I have learned about the Universe, the more I believe that they are probably out there and the less I believe that I am likely to meet ...
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