News tagged with runners

Arm swinging reduces the metabolic cost of running

Have you ever tried running without swinging your arms? It's not easy. Each step jars and it feels like hard work: but is it? Christopher Arellano, from Brown University, USA, says, 'We know from the literature ...

Jul 18, 2014
4 / 5 (8) 1

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

Incy wincy spider?

Whether it's two lions fighting over a pride or two butterflies fighting over a sunny spot, decades of nature shows have led the average watcher to conclude that bigger, stronger males win competitions.

Feb 21, 2013
5 / 5 (2) 0

Details of London marathon runners leaked

The home addresses of all 38,000 runners in Sunday's London Marathon, including those of celebrity chef Gordon Ramsay and leading Labour Party politician Ed Balls were mistakenly published online, organisers ...

Apr 23, 2012
not rated yet 0

Bobsled runs -- fast and yet safe

Lightning fast, the sled bolts down the icy run. Will the team make it to the finish faster than their competitors? The tension in the crowd depends partly on the run itself: the faster the sleds can travel ...

Dec 01, 2011
4 / 5 (1) 1