Human reproduction requires both male and female gametes. Gametes are special sex cells that contain the genetic information necessary to create a new life. Men produce millions of gametes called ...

A late 1800s image of a gorilla male, albeit one probably not thinking about reproductive senescence How do you check the cardiovascular function of a large gorilla ...

GRACE AIGNER: Hi everyone! I’m Grace Aigner from the Minnesota Daily. Welcome back to another episode of In The Know, a podcast dedicated to the University of Minnesota. In my last episode, we talked ...

DENVER--(BUSINESS WIRE)--Posterity Health, the leader in male reproductive and hormonal health, has secured $13 million in Series A funding to expand access to comprehensive care for men nationwide.

Living with a female mouse can extend the reproductive life of a male mouse by as much as 20 percent, according to a study conducted by Ralph Brinster and a team of other researchers at the University ...

In mosquitofish, of the genus Gambusia, male fish are smaller than females -- sometimes only half the size. Biologists had previously assumed that smaller male mosquitofish had at least some ...