A biocontainment facility designed to protect Earth from potentially hazardous biotic contaminants from space should be part ...

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

Claims have emerged that the CIA accessed DNA databases to identify alien-human hybrids, reigniting debates on government secrecy and privacy concerns over consumer genetic data.

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

While some UFO enthusiasts are excited about two 'alien bodies' displayed in Mexico's Congress, sceptics don't believe ...

"Decades of research on invasive species have demonstrated how an organism introduced to the wrong place at the wrong time can spread uncontrollably with potentially devastating and irreversible ...

In the 1982 blockbuster, E.T. the Extra-Terrestrial, E.T. is lured out of hiding using a trail of Reese's Pieces. But what ...

Scientists studying mysterious glass found in northern Africa have discovered new clues that could uncover how it was created ...

The search for life beyond Earth has a new approach that relies more heavily on statistical patterns of molecules than on any one molecule's presence. For decades, the search for life beyond Earth has ...

Civil rights and environmentalists vowed to keep fighting in court until the detention camp is torn down and returned to its ...