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

Is intelligent alien life out there in the Universe? Well, with scientists discovering new exoplanets every year, yeah, the ...

What does it take to detect a radio signal sent by extraterrestrial life to Earth? Two decades of work involving radio ...

For decades, scientists have tried to turn the question of alien life from late-night speculation into something you can ...

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

After reviewing almost 30 years of signals, University of California Berkeley researchers have identified 100 mysterious, ...

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

Astronomers are using China's powerful FAST radio telescope to chase after 100 intriguing signals detected by the SETI@home ...

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

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

Explore how astronomers aim to identify signs of alien life by analysing the atmospheres of distant exoplanets through ...