Researchers have discovered that dense crowds can spontaneously synchronize into collective oscillations, with hundreds of ...

Scientists have controlled Kelvin waves in superfluid helium-4, using electric fields and nanoparticles to visualize them, ...

Studying crowd dynamics could inform strategies that help to prevent dense gatherings from becoming dangerous.

Kelvin waves have been a mystery for decades but a new method involving superfluid helium-4 can help us control them.

In a new study published in Nature Physics, researchers have developed the first controlled method for exciting and observing ...

At the same time we go into a touch milder southwest flow, the polar vortex will still be churning away over northeast Canada. I don’t expect a full onslaught of the polar vortex to shift south ...

Siegelman noted that although the scales are different–the vortex on Jupiter is about ten times larger than the one in the Baltic–they are generated by the same sort of fluid dynamics. By studying ...

A research team has discovered that achiral hard banana-shaped particles can spontaneously form exotic structures like skyrmions and blue phase III phases. Skyrmions are tiny vortex-like structures ...

Altermagnetism was first theorized in 2019 and experimentally confirmed in 2024 by researchers at Mainz University. It bridges the gap between traditional magnetic classifications, offering practical ...

The system, known as a polar vortex, is forecast to bring subzero temperatures to the Midwest, Mid-Atlantic and deep into the South. And it looks as if we may get more arctic blasts in the coming ...

It's a term you hear every couple of winters, when we get stuck in the coldest of cold patterns – polar vortex. But what exactly is it and how does it impact our weather? The polar vortex is ...

Water retention is when fluid builds up in part of your body. It is also called fluid retention or edema. It can affect body tissues outside of blood vessels, leading to swelling or bloating. Water ...