It would take thousands of lifetimes to get to the nearest star system. That goes for extraterrestrials visiting Earth.

Astrobiologists are raising concerns that humanity’s search for alien life may be limited by the very tools designed to find it.

Astronomers estimate there are 10 billion Earth-like planets in the Milky Way, increasing the statistical likelihood of ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

Bizarre Venus surface formations (or coronae) are likely key to understanding our twin planet's heretofore inscrutable ...

Astrophysicist Dr. Emma Chapman asserts intelligent alien life exists but dismisses UFO cover-up theories as baseless, urging reliance on scientific data over speculation.

A fascinating, unclassifiable orb found in the Gulf of Alaska is not an alien object, as some speculated, but the remains of ...

Getting a clean bill of health from a medical scan doesn’t always mean you’re healthy – sometimes the scanner just missed it. The same problem applies to searching for life on other planets, and until ...

A mysterious weather anomaly on Venus has finally been explained, providing new insight into the weather volatility of other ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Venus was once imagined as Earth’s mysterious twin, possibly hiding oceans, jungles, or alien life beneath its thick clouds. But when Soviet probes finally reached the surface, they found something ...

Is alien life really out there? Humanity has wondered about it for decades, and according to scientists, this might finally ...