ICE has arrived in Maine to find and arrest criminal illegal aliens, the Department of Homeland Security announces.

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

Ridley Scott's iconic sci-fi horror movie "Alien" was released in the United States on May 25, 1979, meaning it turns 47 this year.

Astronomers with the Breakthrough Listen initiative are using powerful radio telescopes to scan signals from one million ...

Chazmo is back — and Totino’s is once again keeping fans guessing.

Avi Loeb famously dubbed the October 27 perihelion event of 3I/ATLAS as a possible black swan event that would render all our ...

Scientists claim that first extraterrestrial contact will be a loud event impossible to ignore, not a subtle signal.

Could the first confirmed signal from an extraterrestrial source be less a hello than a goodbye? Astrophysicist David Kipping argues as much, and his “Eschatian Hypothesis” reimagines the way ...

ICE’s recent arrests of individuals with serious criminal convictions in Minnesota have intensified debate over sanctuary ...

Avi Loeb warns 3I/ATLAS's symmetrical jets defy comet norms, hinting at possible tech. Hubble data and expert debate fuel the ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

To silence unrest in Minnesota, Donald Trump is threatening to reach all the way back to the early 19th century.