Engineers have long battled a problem that can cause loud, damaging oscillations inside gas turbines and aircraft engines: combustion instability. These unwanted pressure fluctuations create ...

Wētā FX supervisors break down the grand climax of the Best Visual Effects Oscar frontrunner.

Jupiter and Saturn may be similar in size and made of the same gases, but the weather at their poles tells a different story.

Researchers have created an optical device that can generate both electric and magnetic vortex-ring-like light patterns.

Even though the strange behaviour we observe in the quantum realm isn’t part of our daily lives, simulations suggest it is likely our reality could be one of the many worlds in a quantum multiverse ...

Priyamvada Natarajan is among the top astrophysicists in the world whose work has significantly advanced our understanding of ...

Water, salt, and heat all get mixed within eddies with important climate consequences, but the boundary of an eddy is hard to ...

Arctic cold pushes across the area late Thursday, sticks around through at least Saturday night. Areas of light snow, too.

An unusually brutal winter storm is set to pummel more than 160 million Americans from Friday, as a stretched "polar vortex" sends a devastating blast of Arctic air, bringing heavy ...

As a major segment of the United States remains engulfed under a furious polar vortex, the freezing temperatures might cause ...

WASHINGTON — Warm Arctic waters and cold continental land are combining to stretch the dreaded polar vortex in a way that will send much of the United States a devastating ...

Meteorologists warn that a stretched polar vortex could bring severe winter weather to much of the United States.