North Carolina State University

Why humans choose running over walking

Other than Olympic race walkers, people generally find it more comfortable to run than walk when they start moving at around 2 meters per second – about 4.5 miles per hour.

Jan 05, 2012
4.8 / 5 (5) 7 | with audio podcast

Researchers ID 'smishing' vulnerability in Android

(Phys.org)—Mobile security researchers have identified a new vulnerability in popular Android platforms, including Gingerbread, Ice Cream Sandwich and Jelly Bean. The vulnerability has been confirmed by ...

Nov 05, 2012
4 / 5 (6) 0 | with audio podcast