The scientific wonderers at What If investigate a newly found world in a faraway star system that might actually have the right ingredients for life.

What is behind the surge in ufology? The recent spike can be traced to the top of the US government, which inspired me to start investigating ... I never gave much thought to aliens beyond Star Wars.

A new study suggests alien life may be easier to detect through clusters of similar planets rather than single biosignatures.

NASA has uncovered major new clues on Mars that could point to alien life. The space agency’s rover has found chemicals on ...

Explore the UFO mysteries J. Allen Hynek uncovered with Project Blue Book and how his findings challenged the Air Force's ...

NASA's Curiosity rover has found DNA-like molecules and space-rock chemicals on Mars, proving the Red Planet could have ...

A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time.

A research team has developed a new approach to detecting life beyond Earth that does not rely on identifying specific ...

Trump said that "very interesting documents" related to UFOs will be released by the Department of Defense "very, very soon." ...

President Donald Trump said on Friday that his administration’s review of UFO-related material uncovered a number of ...

Trump said the Pentagon review of UFO-related documents found 'many very interesting' records that would be released 'very, ...

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — ...