SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology but found nothing beyond human-made interference. Even so, the ...

Explore the fascinating search for intelligent alien life and the monumental signs of advanced civilizations across the universe. From scanning radio waves and laser signals to hunting for Dyson ...

Earth teaser has fans buzzing after it seemed to confirm something unexpected, we’re maybe getting new types of alien life in the series. This ...

The idea that extraterrestrial intelligence could be observing Earth sounds like science fiction, and there is currently no verified evidence that it is happening. But scientists do take a related ...

What new methods can be developed to help detect signs of life beyond Earth, also called biosignatures? This is what a recent ...

Japanese researchers built an electrical sensor that reads single molecules, a step toward compact tools that detect ...

Theoretical astrophysicist Avi Loeb discusses efforts to crack UFO mysteries on 'Jesse Watters Primetime.' ...

Earth's history reveals that the evolution of oxygen, nutrients, and life are interconnected, offering insights into potential biosignatures on other planets.

Aliens could live on a moon in our solar system, scientists have announced. Researchers have long been particularly excited ...

Read an exclusive excerpt of her new book as Dr Seven Rasmussen reveals where she would look for life in the Solar System.

New research has found that a specific form of life may be able to live on one of Saturn’s moons, Enceladus. Enceladus is a ...