Astrobiologists say we could find evidence of microbial life within the next 10–20 years. What does that mean? Where are we ...

Life on Earth may not have started here at all. A scientist says alien intervention is unlikely but still possible, reshaping the debate on our true origins.

This could be a breakthrough. The post Scientists Spot Huge Cave on Venus appeared first on Futurism.

Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, ...

Barack Obama sparked a debate after seeming to confirm aliens are “real” on a podcast. The comment came as Congress continues ...

Scientists have confirmed a massive underground lava tunnel beneath Venus using radar data from NASA’s Magellan mission.

Carl Grillmair, a renowned Caltech scientist who discovered water on a distant planet, was fatally shot at his Los Angeles-area home. Authorities arrested a suspect in connection with the killing.