A new study found no sex benefits of older men taking testosterone supplements. The study also established that such supplements don't increase heart attack and stroke risk.
A new study claims cortisone and testosterone can push traders to make risky decisions.
Study by researchers at Univeristy of Edinburgh found that exposure for as long as seven days was enough to affect testosterone production in mice.
The position and length of your fingers show whether your brain is predisposed towards male or female characteristics.
