Rajkot: It's a scene rarely seen in a rural classroom: the students aren't chatting or dozing off. Instead, they journey inside a beating human heart,.

Petronella Ravenshear remembers being quite cynical when clients told her that, despite trying, they couldn’t lose weight.

Cortisol has been dubbed the "stress hormone" because of its primary role in our biological stress response. But people tend ...

Chuck the gadgets, the fads and the alarm. Circadian research reveals how important your body’s internal clock is to blissful ...