Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

WASHINGTON (AP) — A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a team of outside scientists to study the national security ...

The analyst said it is the “height of irresponsibility” to not have a policy in place to handle the ramifications of other ...

Barack Obama triggers a wave of alien speculation with a casual sentence in a podcast. Now the former US president is clarifying what he really meant.

The Supreme Court found the Alien Tort Statute and Torture Victims Protection Act don't support Chinese members of Falun Gong ...

Federal district court judges reviewing President Donald Trump’s immigration agenda and other contested policies are ...

Bill Maher called his audience "liars" after they applauded when asked if they'd visit Obama's presidential center.

First of all, we don’t need that building to do that,” Maher said. “That’s in our hearts and minds. That already happened.” ...

The U.S. push to quickly begin high-stakes talks with Iran hit a snag just two days after the signing of an agreement that ...

In "Disclosure Day," out Friday, Steven Spielberg is once again inviting audiences to ponder the existence of ...

The United States and Iran have signed an interim agreement that calls for Iran to dilute highly enriched uranium, reopens ...