The currents of the oceans, the roiling surface of the sun, and the clouds of smoke billowing off a forest fire—all are ...

Gears have been around for thousands of years, with the first records dating back to 3000 BC. While they have advanced over ...

A new MRI technique called Velocity Spectrum Imaging can map fluid movement in the human brain within a 3D pixel, according ...

The team used an AI method known as equation discovery to develop a model to simulate the interactions between small eddies—circular, vortex-like currents—and large-scale ones. These interactions are ...

Our best models of the cosmos don't add up — but that could change if the universe is actually made of a viscous 'fluid,' a new paper suggests. When you purchase through links on our site, we may earn ...

A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The invention holds potential for a new generation of mechanical devices that offer ...

Many modern technologies rely on microscopic elements, such as microchips in smartphones. The manufacturing process for these elements requires their surfaces to be exposed to different types of ...

The human body works in complex ways—sometimes, certain motions are so small that it’s easy to miss how they might cause discomfort in the body. In this way, the surface tissues in our lungs actually ...

Quantum turbulence The swirling patterns in Vincent van Gogh’s “The Starry Night” can help us visualize the quantum Kelvin-Helmholtz instability (KHI). The central spiral and surrounding stars and ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...