A nonresident alien is a noncitizen who has not passed or is exempt from the green card or substantial presence tests.

Theoretically, it’s impossible for us to perceive a 4D creature. That is, unless it broke into our three-dimensional reality.

The possibility of alien life has moved from fiction to scientific inquiry, fueled by government interest in UAP reports. While scientists haven't confirmed alien spacecraft, the universe's vastness ...

Starting a new character? Make them stand out with an active background full of "plot hooks" that you, the player, can use.

We may be missing alien radio signals because they have become smeared beyond the narrowband detectors that SETI utilizes, a ...

In 2011, Paul Krugman infamously declared that the US could revitalize its slow economy if it were to prepare for an invasion of space aliens. Would the real ...

Researchers say elongated alien-like skulls found in ancient graves were shaped in infancy and carried different meanings across cultures.

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

E.T. could be phoning home — but we’re not hearing the call. A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions from ...

Humans have practiced head shaping for tens of thousands of years, and anthropologists are beginning to uncover clues as to ...

ICE Houston arrested 414 criminal illegal aliens for child sex offenses in the first year of Trump 2.0—nearly double Biden's ...

The sci-fi flick raises the premise: What if the final phase of U.S. Army Ranger selection suddenly involved fighting a giant ...