The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

An unidentified man from Ireland with confusion and signs of a brain injury actually had an extremely rare condition that has ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The agency will conduct a controlled experiment on a closed course to study the effects of warning devices to help determine ...

Border Patrol and ICE officers conducted two separate operations that led to the arrests of 87 alleged "illegal aliens" with ...

ESA's advanced XMM-Newton telescope discovered a faint X-ray glow from the 3I/ATLAS comet. What is this mysterious light it ...

“Hollywood has preconditioned us to expect one of two types of alien contact, either a hostile invasion force or a benevolent ...

Leaked slides from University of Illinois education course show left-wing bias on immigration topics, sparking debate over ...

The prevailing consensus is that 3I/ATLAS behaves like a comet because it is, quite simply, a comet, albeit one with a ...

Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had ...

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

The faraway moon has 'a slushy high-pressure ice layer' similar to the melting Arctic that could hide extraterrestrial life.