A string of so-called "mysterious deaths and disappearances" prompted speculation that the incidents were connected.

A new teaser for Steven Spielberg's highly anticipated sci-fi return has officially revealed the movie's elusive alien threat ...

Measurements of this interstellar comet’s molecular makeup show an excess of heavy water molecules that is dramatically ...

Scientists are using advanced telescopes, models and AI to help them look for signs of life beyond Earth, including in ...

History Channel personality and extraterrestrial researcher David Wilcock, known for his 'Ancient Aliens' appearances, is ...

People who want to reach out to E.T. have long recognized the communication potential of such " megastructures ." In the ...

Migrant arrest rates have been high in places like Long Island, where federal agents benefit from stealth and the aid of ...

The US is investigating a possible conspiracy after at least 10 scientists connected to US nuclear secrets and rocket ...

The Department of Homeland Security will see another leadership change as Todd Lyons, acting director of Immigration and ...

The acting head of Immigration and Customs Enforcement (ICE) will leave his role at the end of next month, Homeland Security ...

Fox News has confirmed acting ICE Director Todd Lyons submitted his resignation letter to Homeland Secretary Markwayne Mullin ...

The appeals court ruled that a criminal contempt inquiry into actions of Trump officials amounted to a 'clear abuse' of ...