News tagged with fluid dynamics

Chasing the black holes of the ocean

According to researchers from ETH Zurich and the University of Miami, some of the largest ocean eddies on Earth are mathematically equivalent to the mysterious black holes of space. These eddies are so tightly ...

Sep 23, 2013 4.5 / 5 (22) 2 | with audio podcast

The physics of beer tapping

An old, hilarious if somewhat juvenile party trick involves covertly tapping the top of someone's newly opened beer bottle and then standing back as the suds foam out onto the floor.

Nov 24, 2013 4.8 / 5 (14) 2 | with audio podcast

Solving Teapot Effect

(PhysOrg.com) -- A team of scientists from France have worked out why teapots dribble at low flow rates, and how to stop them. The effect is called the "teapot effect", and solving it could finally put an ...

Nov 02, 2009 4.9 / 5 (12) 10 weblog