A recently discovered "super Earth" located around 25 light-years from our planet is not as massive as previously thought, ...
With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...
Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.
From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring ...
Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...
5d
We Could Seed Alien Life Elsewhere in the Universe—But We’ll Never Undo the Devastating Consequences
Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...
6d
Harvard professor with polarizing alien theories is picked to lead Trump administration UFO council
A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...
A submarine eruption north of Papua New Guinea may be building new land while satellites track its evolution from above.
Are aliens real? Was Fox Mulder right all along? We examine the prediction markets to gauge if the U.S. government will confirm that aliens exist before January 2029. The prediction market on a U.S.
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