Astrophysicists have observed our central supermassive black hole. They found the accretion disk is constantly emitting flares without periods of rest. Shorter, faint flares and longer ...

Called an accretion disk, this ring of matter around Sagittarius A* spewed everything from brief flickers that only last a few seconds to incredibly bright daily eruptions to even faint flickers ...

Uncover the Webb Telescope's fascinating discovery of a 34-million-year-old planet-forming disk around a red star.

Its supermassive black hole, dubbed Sagittarius A*, is surrounded by a swirling mass of gas and dust called an accretion disc. Sagittarius A* is just 26,000 light-years from Earth — relatively ...

What are the best Minecraft texture packs? These colorful and game-altering texture packs can make your world a new experience. Of course, Minecraft’s low-fi charm is part of the draw ...

Though technically they're now called resource packs, texture packs are still the easiest and fastest way to change up your Minecraft style. Better than that, the process to swap out your ...

Motorcycle disc locks are often a cheap and easy way of adding at least one layer of security to your bike, especially when you’re parking away from your home. Security you can carry with you is ...

External USB/Thunderbolt drives (aka direct-attached storage, or DAS) are a super-convenient way to quickly back up your important files, as well as store any data that you don’t need on your ...

'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 ...

Abstract: We present a systematic, analytical study of geometrically thin, optically thick accretion disc solutions for magnetized turbulent flows, with an α-like viscosity prescription. Under the ...

For simplicity, we adopt the polytropic equation of state. We find that a time-dependent accretion disc is formed around the neutron star regardless of the simulation parameters. In the long term, the ...