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 Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

Vanity Fair reports from the Capitol Hill conference, where members of a sprawling community of national security experts and ...

God and aliens are having a moment. But what do Christianity and other faiths really teach about ETs?

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

"This is a detective story that can be resolved with better data," Harvard astrophysicist Avi Loeb told Newsweek.

Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden ...

The U.S. Supreme Court further limited the reach of a federal law used to hold corporations liable for human rights abuses ...

Area 51 is back in the spotlight after a swarm of earthquakes near the Nevada military base. But the real story of Area 51 is ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

Spread the love“`html When Rep. Thomas Massie recently remarked that aliens are “the ultimate weapon,” he sparked a whirlwind of reactions. This statement, bizarre yet intriguing, has polarized ...

Steven Spielberg's new blockbuster coincides with real-world disclosures about the government's investigation of unidentified ...