We also know that within normal ranges, testosterone levels are not strongly predictive of aggression. In the amygdala, a ...

Testosterone can foster friendly, prosocial behavior in males, a new animal study finds. The Proceedings of the Royal Society B published the research on Mongolian gerbils conducted by neuroscientists ...

Testosterone can foster friendly, prosocial behavior in males, a new animal study finds. The work also revealed how testosterone influences the neural activity of oxytocin cells -- the so-called 'love ...