E.T. could be phoning home — but we’re not hearing the call. A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions from ...

Humans have practiced head shaping for tens of thousands of years, and anthropologists are beginning to uncover clues as to ...

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

What: SETI Institute Artists-in-Residence present Exoplanetary Poetry, an art-science collaboration that trains artificial intelligence on exoplanet atmospheric chemi ...

It's Jack Reacher vs. an alien robot.

The sci-fi flick raises the premise: What if the final phase of U.S. Army Ranger selection suddenly involved fighting a giant ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

DHS general counsel says 'nothing illegal' about former assistant secretary's alleged conflict involving ad contracts and her ...

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures?

Hollywood is experiencing a noticeable shift in how it portrays UFOs and extraterrestrial life. After decades of depicting aliens as invaders, monsters, or existential threats in f ...

Photos: Harman Photo / Miles Marie Harman Photo is keeping the ball rolling on new film, releasing a creative color film ...

The sentencing of an illegal for causing serious injuries to a federal officer by dragging him with his car shows why the ...