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

A whistleblower claim from a “psychic spy” alleges the CIA scanned consumer DNA databases for “Nordic” extraterrestrial ...

Radio astronomer Emma Chapman explains why the radio view of the universe is so crucial to space exploration, astronomy, and ...

Rather than life starting independently on Earth, a fraction of the scientific community has spent years arguing that cosmic ...