The court proceedings concern a long-time Laramie County resident who was detained by local law enforcement in April, the ...

For the last decade Harvard astronomer Avi Loeb has been scanning the skies and seas for evidence of intelligent alien life.

Justice Clarence Thomas issued a forceful dissent to the Supreme Court's birthright citizenship ruling, saying it relied on "alternative history." ...

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 ...

Elizondo noted no information was disclosed on how the plan had been formulated or what it entailed. However, he acknowledged ...

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

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 ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...