These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

A comet from another star system does not arrive every year. That is part of what made 3I/ATLAS so compelling when it appeared in July 2025.

If you're craving more isolation versus hive-mind action ahead of Season 2, check out these psychological thrillers that ...

The enigma surrounding Peru's notorious "conehead" mummies has taken a dramatic new twist after the latest DNA testing failed to shed light on their true origins - fueling speculation of a possible ...

A rare visitor from another star system has undergone one of the most extensive technosignature searches ever conducted on an ...

The account, if accurate, suggests Iran may be more advanced in drone warfare than previously suspected.

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

Steven Spielberg and aliens go back a long time – they're the cinematic equivalent of peanut butter and jelly. And the history of that successful pairing has led to his new sci-fi thriller "Disclosure ...

Steven Spielberg says he "would not be the right person" to serve as an ambassador for humanity when we meet aliens. The filmmaker says that he "would really look forward to" a real-life Disclosure ...

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...