Mars, Europa and Enceladus are the three most promising locations in the solar system to search for life living off cosmic rays.

Cosmic rays traveling through space may provide enough energy to sustain life even in incredibly cold and dark environments, ...

If the universe is so vast and filled with billions of potentially habitable planets, why haven't we encountered any signs of ...

Could ancient civilizations have encountered extraterrestrial beings? This question has intrigued humanity for generations.

The space rock 3I/ATLAS is only the third confirmed interstellar object discovered by astronomers, following 'Oumuamua and ...

This object, NASA states, was eventually dubbed Comet 3I/Atlas. It is only “the third known object from outside our system to ...

A team of researchers has presented the wild theory that an interstellar object might be hostile "alien technology" that ...

There’s a visitor in town, and its name is 3I/ATLAS. The presumed interstellar comet presents a rare opportunity for ...

THE mysterious interstellar object blazing through our solar system could be a piece of “possibly hostile” alien technology, ...

Federal authorities have confirmed that more than 300 illegal aliens were arrested Thursday during an Immigration and Customs Enforcement (ICE) raid at a Ventura County, California cannabis farm.

Often taking the form of the “Fermi paradox”—a 75-year-old thought experiment that explores why there are so many worlds, yet seemingly no alien civilizations—this grand question has ...