News tagged with swimmers

Scientists stalk coastal killer

For much of Wednesday, a small group of volunteers and researchers walked in and out of the surf testing a new form of surveillance on the biggest killer of beach swimmers - rip currents.

22 hours ago not rated yet 0

High-angle helix helps bacteria swim

(Phys.org) —A high-angle helix helps microorganisms like sperm and bacteria swim through mucus and other viscoelastic fluids, according to a new study by researchers from Brown University and the University ...

Aug 13, 2013 3.5 / 5 (2) 0 | with audio podcast

In baseball, bigger still better

Max Scherzer leads Major League Baseball in wins. As a pitcher for the Detroit Tigers, he hasn't lost a game this season. His 6-foot, 3-inch frame is a telling example of constructal-law theory, said Duke ...

Jul 08, 2013 not rated yet 0 | with audio podcast