How could we defend Earth against an alien Invasion? Do we even stand a chance? Could the United States, Russia and China ...

Harvard scientist Avi Loeb claims the interstellar object 3I/ATLAS may be alien technology sent to seed life on Earth, sparking a debate with sceptics who insist it is merely a comet.

Breakthrough Listen searched for technosignatures from interstellar comet 3I/ATLAS but found no unusual signals or behavior ...

James Boasberg, the chief judge of the U.S. District Court in Washington, said Monday that it’s “premature” to recommend ...

A coalition of 24 Republican-led states is backing Trump’s migrant detentions, saying courts lack power to question his ...

If there's one thing 'Star Trek' loves, even in times of peace, it's a scrap between Starfleet and the Klingons.

The UN General Assembly, stamped its approval on a Pakistan-sponsored resolution that reaffirms the right to ...

If you found out we weren't alone, if someone showed you, proved it to you, would that frighten you? That question sits at ...

The Pistons are grabbing attention with their best 25-game start (20-5) in 20 years, sitting atop an Eastern Conference that ...

A toxic mix of 61 million tons of debris, 100,000 tons of explosives, and chemicals leaked into the earth has destroyed ...

Kirsan Ilyumzhinov, former Kalmykia governor and former international chess body chief, has revived his decades-old claim of ...

The question sounds ripped straight from a sci-fi blockbuster like Arrival or 2001: A Space Odyssey, yet it became a very real source of furious, months-long online debate. The cosmic object at the ...