When humans kick swim through water, vortices form around their legs, generating the force that propels them forward. However ...

Researchers at University of Tsukuba have discovered that the structure of vortices generated around a swimmer's feet changes with increasing speed during underwater undulatory swimming. Specifically, ...

Magnets and water combine to create a fascinating vortex in motion. The interaction of magnetic forces guides the swirling water, forming an eye-catching display of science and creativity. This unique ...