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

The search for extraterrestrial life in this vast universe needs all hands on deck. A crowd-sourced project from UC Berkeley ...

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

And even if they were to happen across the probes, finding a way for aliens to discover where and when they were made is not ...

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

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

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

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

Real scientific efforts at universal communication have also involved mathematics and numbers. The covers of the Golden ...

It's one of life's biggest questions – are we alone in the universe? Now, in good news for sci–fi fans, one of Britain's top space scientists has declared she is 'absolutely convinced' there are ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...