Europa has long been the darling of the search for life beyond Earth. The reason is simple: beneath its cracked, icy shell ...

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

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

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

Aliens could be chatting with each other in plain sight using light flashes like fireflies, scientists say - Alien signals ...

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

Scientists scanned interstellar Comet 3I/ATLAS for alien signals using powerful radio telescopes, found nothing artificial, ...

NASA is set to launch the Pandora space telescope on January 11 to study the atmospheres of distant exoplanets. The mission ...

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.

Beneath Europa's icy shell lies an ocean vaster than Earth's. But is its hidden world buzzing with life, or silent as the ...

Scientists have assembled a catalogue of more than 2,000 stars that could be supporting alien life. Researchers behind the ...