Blue tentacle-like arms attached to an Astrobee free-flying robot grab onto a "capture cube" in this image from Feb. 4, 2025.

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...

This webcomic, which helped create the “DreamWorks Face” meme, was wildly unfair to Dreamworks and overly generous to Pixar, but it caught on as a shorthand comparison between the two studios, which ...

Defense Secretary Pete Hegseth is set to announce the immediate rescission of the personal security detail and security ...

But with President Donald Trump recently announcing $500 billion of investment in AI infrastructure with The Stargate Project ...

Fully automated forex trading software, popularly known as forex robots, has increased in both popularity and sophistication in the past few years. Which may leave you wondering what the best ...

If you don't want to spend a fortune on one of the best robot vacuums, you'll be glad to know that we've tested top budget-friendly bots. The best cheap robot vacuums might lack advanced features ...

The supermassive black hole has been sending out flashes that have increased in speed. Astronomers say they have never seen anything like it before. The black hole is known as 1ES 1927+654 ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

The jets extending from these blazars can extend millions of light-years in length. Black holes are among the most mysterious cosmic objects, much studied but not fully understood. In pursuit of ...