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

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which lie within the star’s habitable zone. In the foreground is TRAPPIST-1 b, ...

As of March 19, neither Alien.gov or Aliens.gov directs online users to a completed website.

On April 11, 1960, astronomers began the first scientific experiment that would search for extraterrestrial life. Known as Project Ozma, this experiment looked for interstellar radio transmissions ...

Rep. Tim Burchett (R-Tenn.) said the American people would be “up at night worrying” if they knew what he’s been briefed on ...

A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life.

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

Tim Burchett’s remarks come just months after President Trump vowed to have the Pentagon release files related to “alien and ...

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump on Thursday ordered the release of government documents about alien and extraterrestrial life. Photo by Jim ...

Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...