Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

For centuries, humans have gazed at the stars and wondered whether we are alone in the universe. The question of ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

The search for alien life has always been open-ended, but recent developments have introduced an unexpected timeline. New ...

Explore why the CIA issued a 'Glomar response' regarding the 3I/ATLAS interstellar object. Learn about Avi Loeb's theories on ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

Claims that a massive UFO might approach Earth in 2026, driven by revived prophecies and modern psychic predictions, are ...

While late M-stars are the easiest places to find Earth-sized planets, a new study suggests they are biological dead ends where animal life may never find enough fuel to evolve.

"We're not saying, and we can't say, that there's no life in Europa. What we're saying is that it's a harder proposition, ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...