Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

A controversial Harvard University cosmologist who has suggested alien lifeforms could be sailing into the solar system disguised as meteors is leading the Trump administration’ ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

Scientists may have just taken one of the biggest steps yet in the search for life beyond Earth. Meet K2 18 b, a distant ...

Brett Goldstein and Lamorne Morris also provide voices in the Illumination feature that Universal releases next year.

Institute have identified a physical mechanism that could finally explain the galaxy's radio silence, suggesting that ...

Space exploration was a major theme of a state House hearing on Tuesday, even as the budget deadline looms over lawmakers.

Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.

A federal filing shows President Donald Trump took in nearly $1.2 billion from his crypto businesses last year, locking in profits while his investors were socked with losses. Mere startups when ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...