When you look back at ’90s and 2000s sci-fi, it’s amazing how one movie with a giant stone ring changed virtually everything.

The Drake Equation looks like a simple way to estimate alien civilizations — but the implications are brutal. If the number ...

While some “unfilmable” novels have been successfully adapted, the books on this list might be too difficult to even attempt.

First contact with extraterrestrial intelligence may be anything but subtle. Researchers argue that our initial signals from alien worlds will likely be loud, dramatic, and indicative of civilizations ...

Whether or not aliens exist, the SETI program has never stopped believing. Yet today, radio telescopes are no longer seen as the best way to ...

A mysterious interstellar visitor sparks fears of alien contact as Baba Vanga's prophecy predicts a colossal spacecraft in 2026.

But now, 60 years after the Prime Directive was introduced to Star Trek lore, Starfleet Academy has just evolved the ...

A "crowdsourced" project in which home computer users were enlisted to help analyze radio signals from space is ending after more than two decades.

DHAKA, Jan 29, 2026 (BSS) - Bangladesh Federal Journalists Union (BFUJ) General Secretary Kader Gani Chowdhury said culture ...

Anthropic cofounder and CEO Dario Amodei is back with a 19,000-word essay posted to his blog, warning that "humanity needs to ...

There is a scene in the movie version of Carl Sagan’s book Contact where the main character, an astronomer who has detected the first radio signal from an alien civilization, is being considered for ...

By examining the potential existence of Dyson spheres, a University of Glasgow scientist aims to guide the search for alien ...