Tennessee Rep. Tim Burchett says he has received briefings on extraterrestrial life that would deeply unsettle the American ...

The United States would become “unglued” if everyday Americans learned what the government has discovered about aliens — and ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

Assembly Theory shifts the search for life from identifying specific molecules to measuring chemical complexity, offering a ...

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

Add Yahoo as a preferred source to see more of our stories on Google. A composite view of Mars taken by the Viking I and II probes. NASA/USGS In September, NASA announced the discovery of a possible ...

In a recent SETI Live conversation, astronomer and Drake Award winner Dr. Jason Wright addressed that question through the ...

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search ...

Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers have so far identified over 6,000 exoplanets beyond our solar system, only a ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

Study reveals that Dyson spheres could be stable and transform the search for extraterrestrial life in the universe.