Explore black hole discovery in astrophysics, from hidden stellar remnants to supermassive giants, and learn how scientists detect these invisible cosmic objects using light and gravitational waves.

WASHINGTON, March 12 (Reuters) - Amazon.com's (AMZN.O), opens new tab drone unit Prime Air is withdrawing from the Commercial Drone Alliance, taking issue with the industry trade group's opposition ...

We have known for several decades that the universe is expanding. Scientists use multiple techniques to measure the present-day expansion rate of the universe, known as the Hubble constant. These ...

If your car should have stopped automatically and didn’t, can you blame the brand’s technology? A lawyer weighs in. Modern cars offer advanced safety features, but automaker liability depends on ...

National Transportation Safety Board Chair Jennifer Homendy speaks to reporters on Tuesday. (Alex Wong/Getty Images) A year ago Thursday, 67 people died when a military helicopter collided with an ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

The CRASH Clock is a new metric for measuring the risks of satellite congestion in low-Earth orbit. Its calculations are disturbing. Reading time 2 minutes Last week, a Chinese spacecraft passed ...

Recent research suggests that humans have a surprising ability—we can sometimes feel a physical object before making contact with it. In a study published this past October in the journal IEEE ...

Astronomers have detected a massive object moving in a synchronized path behind Earth. Early measurements suggest it has been trailing the planet longer than previously assumed. Its trajectory does ...

Meta Platforms Inc. today is expanding its suite of open-source Segment Anything computer vision models with the release of SAM 3 and SAM 3D, introducing enhanced object recognition and ...