K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

Department of Homeland Security Secretary Kristi Noem announced all noncitizens must register or have registered with the US ...

Vulcans' unique physiology means their blood appears green instead of red, like humans in the Star Trek franchise.

Indians, pay attention, please. Foreign nationals staying in the US longer than 30 days must register with the government. If ...

While those with Green Cards and valid visas to work or study are already ... Story continues below this ad “All aliens 18 ...

N.Y., said that Elon Musk's claim on Joe Rogan's podcast that illegal aliens are being added to the voter rolls is "completely inaccurate." ...

Registration will be mandatory for people aged 14 or older who do not have legal status. It will also apply to Canadians who ...

And although the first sign of possible extraterrestrials detected in the cosmos didn't come in the form of little green aliens flying around in saucer-shaped spacecrafts, it doesn't make the ...

The first sign of possible extraterrestrials detected in the cosmos didn't come in the form of little green aliens flying around in saucer-shaped spacecraft. In fact, the life that could be ...