For years, the Fermi Paradox has been framed as a mystery about alien civilizations and why none seem to be out there. But this episode flips that question around and asks something stranger: what if ...

This cinematic documentary delves into the profound scientific quest to discover intelligent extraterrestrial civilizations ...

(cokada/iStock/Getty Images) Alien megastructures built to harvest stellar energy or alter the orbits of stars may be ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Some sci-fi books are so great that they could sustain multiple seasons of a prestige TV shows, even though they are a ...

Missing US scientists’ mystery: Harvard astrophysicist Avi Loeb urges caution regarding a series of unexplained deaths and ...

I thought about the interstellar visitor as my daughter, wife, and I took turns dragging his wandering monster truck balloon ...

According to Metropolitan Hilarion, aliens live in different realms and occasionally appear to humans as angels ...

Star Trek is packed with all sorts of alien, both on the Enterprise and throughout the final frontier, and these are the ...

In the sci-fi book and now movie Project Hail Mary, astronaut Ryland Grace, played by Ryan Gosling, encounters three ...

Swalwell’s anti-ICE campaign collides with his past backing of sheriff tied to agency Developer of Massachusetts offshore ...

Fallout brought the wasteland back in a big way, but these other series prove the apocalypse has plenty of stories left to ...