Are real-life E.T. types about to reveal themselves? Bill Ervolino says stay tuned.

Explore how cutting edge telescopes, AI, and new detection methods are transforming the extraterrestrial life search and ...

An imaginative and compelling book reveals how radio waves help us tune in to our universe – and even search for alien ...

Even at a glance, the planets in our solar system are wildly diverse. Huge and small, airless and densely packed with ...

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

The creator of Project Hail Mary has written a brand-new story in his beloved sci-fi universe and this time, you can ...

Stacker compiled a collection of 70 images that show how the '70s changed the world. See photos of the decade's defining ...

Two different ways to tell the same story.

Aristotle believed the planets revolved around Earth and God could not have created other worlds. Today, scientists scour the ...

“I recently directed Secretary of War to begin releasing govt files relating to UFOs and unexplained aerial phenomena,” Trump ...

A gunman killed seven of his ‌children and an eighth minor in a domestic violence incident in Shreveport, Louisiana, before ...

Pro-Russian former President Rumen Radev is set for a runaway victory in Bulgaria's election, exit polls showed on Sunday ...