A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.

The project focused on radio signals near the 21-centimetre wavelength, commonly used to study hydrogen gas in the Milky Way.

When interstellar visitor 3I/ATLAS exhibited some peculiar movements, speculation arose regarding potential alien origins.

NASA has temporarily stopped part of its investigation into possible signs of life on a faraway planet, after two years of ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

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