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Jan 18, 2021 · An eminent astrophysicist argues that signs of intelligent extraterrestrial life have appeared in our skies. What’s the evidence for his extraordinary claim?
May 20, 2022 · But the leap to aliens requires far more substantial and direct evidence – incredible evidence – that can be widely scrutinised using the tools of science.
Jun 9, 2023 · The hunt for extraterrestrial spacecraft has generally been scattered and disorganised, but now NASA is collecting all the data in one place to try to find out if any UFOs really are alien ships.
Feb 1, 2021 · If you found that on another planet, there is just no way nature would produce these molecules naturally. You would have conclusive evidence that life—and more—existed there.
Nov 25, 2023 · But official government reports — including one from a special NASA task force — say there is no evidence that any of these things involve extraterrestrials.
Dec 21, 2022 · A new paper argues Earth's bubble of radio signals sent into the universe is still very small, and unlikely to have reached other life forms.
Jun 4, 2021 · A 2019 Gallup Poll found that a third of U.S. adults agreed with the idea that "some UFOs have been alien spacecraft visiting Earth from other planets or galaxies."
