Exclusive: The Martian author Andy Weir explains the origin of his scariest idea ever in Project Hail Mary, and why they’re ...

Wright-Patterson has played a central role in the US military’s real investigations into mysterious objects in the sky — from ...

Romulus director Fede Álvarez decided not to helm the planned sequel after a creative clash with Ridley Scott over Prometheus ...

March features St. Patrick’s Day, a holiday to acknowledge the Irish refugees and immigrants who fled their homes in the 19th ...

Harvard astrophysicist Avi Loeb says interstellar comet 3I/ATLAS likely comes from the Milky Way's disc, as astronomers ...

Turbulent plasma near distant stars could blur ultra-narrow signals before they leave their home star systems - making them ...

A study by alien searchers at the SETI Institute (Search for Extraterrestrial Intelligence) could explain why humanity has ...

Immigration detention is not supposed to be punitive. But one man who spent 20 years in state prison told HuffPost the ICE ...

E.T. could be phoning home — but we’re not hearing the call. A new study published in The Astrophysical Journal argues that ...

The Trump administration is using the same racist playbook — including the Alien Enemies Act — to cleanse America of immigrants from non-white nations.

DENVER—Last month, President Donald Trump took to social media with an announcement that he would direct the Pentagon and ...