Research of the X -rated variety indicates that the more time spent between the sheets is time very well spent.
It’s estimated that half an hour of sex burns 144 calories – the equivalent of an easy-paced 30 minutes on...
What makes human beings unique? In an unforgettable speech to a Stanford graduating class, neuroscientist Robert Sapolsky explores this question and challenges what many of us think about what separates us from animals.
It turns...