ICE has arrived in Maine to find and arrest criminal illegal aliens, the Department of Homeland Security announces.

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

Chazmo is back — and Totino’s is once again keeping fans guessing.

Interstellar, Alien, and Back to the Future are all among the all-time greatest sci-fi movies that deliver everything you ...

We recently discussed the different types of worlds that the Habitable Worlds Observatory (HWO) is expected to find that ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Minneapolis is at the center of sweeping, evolving federal immigration push. It demonstrates how different immigration ...

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

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

The search for extraterrestrial life in this vast universe needs all hands on deck. A crowd-sourced project from UC Berkeley ...

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