If alien civilizations rise and fall, they may leave behind artifacts long after they are gone. From abandoned megastructures ...

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 ...

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

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

A scientist at the University of Glasgow has delved into the possible existence of ...

A quintessential episode of the original Twilight Zone run, "To Serve Man" was based on a short story by sci-fi writer Damon ...

Embarking on a spur of the moment astronomy lesson, Musk explained that the sun makes up some 99.8% of mass of the solar system, and that Jupiter, the biggest planet, is just kind of a rounding error ...

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

Democrats in America have a long and inglorious history of invoking "states' rights" and shirking federal law. It has never ...

When you look back at ’90s and 2000s sci-fi, it’s amazing how one movie with a giant stone ring changed virtually everything. Stargate began in 1994 as a single big-screen adventure starring Kurt ...

Dario Amodei warns that superhuman AI arriving within two years could trigger mass unemployment, bioterrorism and authoritarian control, unless humanity gets serious about the risks right now.

Eliezer Yudkowsky and Nate Soares have a new book titled If Anyone Builds It, Everyone Dies: Why Superhuman AI Would Kill Us ...