Our internal circadian clock regulates daily life processes and is synchronized by external cues, the so-called Zeitgebers. The main cue is the light-dark cycle, whose strength is largely reduced in extreme ...

Biology - Plants & Animals

12 hours ago not rated yet 0 |

(Phys.org) —A 350-year-old mathematical mystery could lead toward a better understanding of medical conditions like epilepsy or even the behavior of predator-prey systems in the wild, University of Pittsburgh researchers ...

Other Sciences - Mathematics

Jun 10, 2013 4.7 / 5 (11) 7 |