Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...

In a statement provided to USA TODAY on March 19, White House Principal Deputy Press Secretary Anna Kelly said, "Stay tuned!" including an alien emoji after her message. The Pentagon did not ...

Scientists have identified 45 Earth-like exoplanets that are the strongest known candidates for hosting extraterrestrial life.

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

Have we been visited by extraterrestrials winging their way over in elusive UFOs? Perhaps it’s time for you to consider the ...

“Project Hail Mary,” the movie adaptation to Andy Weir’s 2021 novel about a science teacher attempting to save the Earth from sun-eating microbes, was released in March 2026 to stellar ratings from ...

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...

The headlines said we might have found alien life — but the reality is far more complicated. Scientists detected a possible biosignature on K2-18b, a distant exoplanet 124 light-years away, but the ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump on Thursday ordered the release of government documents about alien and extraterrestrial life. Photo by Jim ...