What Steven Spielberg's new alien movie reveals about our UFO obsessions.

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

The rules for one of humanity’s biggest possible discoveries just got a lot stricter, and a lot more aware of the world they ...

Scientists have updated global guidelines for announcing possible evidence of intelligent alien life, aiming to prevent ...

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

So many things had to happen for us (humans) to end up here (Earth). Our species is made possible because a water-filled planet orbits a particular distance away from a star of a particular size.

How Radio Astronomy Helps Us See the Invisible Cosmos," astrophysicist Emma Chapman describes the hidden corners of space that only radio waves can reveal — and makes the case for contacting aliens.

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...

After retired space pioneer Haim Eshed claims aliens visited Earth, made deals with people, Isaac Ben-Israel says he went too far, but fascination with extraterrestrial life legit ...

Researchers at SETI (the Search for Extraterrestrial Intelligence) might be looking for the wrong thing, says one of SETI's astronomers in The Guardian. They're looking for aliens that are like us.

Where are all the aliens? No, I don’t mean microbes on Mars or creatures swimming beneath the ice crusts of Europa or Enceladus, but honest-to-God intelligent aliens, capable of space travel? The ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.