Speculative alien messages raise unsettling possibilities about cosmic survival, warning that advanced civilizations may ...

Now, the planets of Tau Andromeda are overgrown with wildlife, nature reclaiming the skyscrapers of a once-advanced ...

Elon Musk's pie-in-the-sky plan to launch a massive orbital datacenter satellite constellation has taken a rapid step closer ...

Aliens are going to land on this planet centuries from now and wonder two things. One will be what led to the collapse of ...

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

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 ...

If a Galactic Internet is out there, we may be like fish swimming through the ocean, unaware of the undersea cables carrying vast streams of information around us. The data may be flowing right past ...

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 ...

I played the entirety of Alan Turing-inspired, enigma-cracking war game TR-49 on my Steam Deck, but it's not verified for ...

Still, the fancy persists, implanted like a microchip, ever since Erich von Däniken’s 1968 best-seller, “Chariots of the Gods ...

It is a pleasant surprise that we're starting off the year with a new Alien comic announcement form Marvel, that isn't already Alien vs. Captain America, for people to look forward to this year, who ...