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 ...

Schematic of the expansion of the universe from the big bang (starting on the left side) to the present day. We have known for several decades that the universe is expanding. Scientists use multiple ...

If your car should have stopped automatically and didn’t, can you blame the brand’s technology? A lawyer weighs in. View post: I Drove the 2026 Genesis GV80 Coupe 3.5T Prestige Black e-SC AWD. It’s ...

Designed to assist rather than replace doctors, a new autonomous tool scans clinical notes to highlight patients who may need urgent follow-up for cognitive decline and potential dementia. When you ...

A notional concept for NASA's Habitable Worlds Observatory, a large space telescope proposed to launch as soon as the early 2040s. Credit: NASA's Goddard Space Flight Center Conceptual Image Lab ...

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 ...

When two aircraft are unknowingly on a collision course, TCAS - the Traffic Collision Avoidance System — comes alive. Alarms echo through the cockpit as the transponders on both jets communicate, ...

China launches 156-satellite network to monitor space debris and trafficFreepik China is accelerating its efforts to independently monitor space traffic by launching a second satellite constellation ...