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

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

Nuclear fusion. People on Mars. Artificial general intelligence. These are just some of the advances that could come by the ...

The 777X is designed to operate at the very limits of airport infrastructure, wing loading, and aerodynamic efficiency.

The US President also claimed credit for ensuring peace in Gaza, asserting that both living and dead hostages were returned ...

An analysis of the Nigeria security situation, covering terrorism from Boko Haram and ISIS, US military intervention, and ...

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 ...

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

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

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

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 heart of Disclosure Day, Spielberg’s new film. Here are 10 movies that ...

Houston has long been shaped by the geopolitics of oil as well as our deep ties with Latin America, writes the Houston ...