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

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

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

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

Scientists studying Jupiter’s moon Europa have zeroed in on a strange, spider-like feature etched into the moon’s icy shell, ...

For generations, the question of whether life exists beyond Earth has captivated humanity. On Mars, faint traces in ancient ...

Erich von Däniken, who has died aged 90, was among the first writers to suggest that human civilisation, and even human ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

Astronomers find possible signs of alien life on massive, distance planet K2-18b. The exoplanet K2-18b is 8 times bigger than planet Earth. The claim about alien life involved data from NASA's James ...

Scientists have found the most compelling evidence to date of extraterrestrial life — and apparently the discovery was a lot to process, even for the researchers behind the finding. As NPR reports, ...

"We inch closer to understanding where life might be possible beyond this planet we call home." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.