sperm concentration

‘Bachelor’ Colton Underwood says he had a low sperm count. Here’s what that means.

Gary Rose

Colton Underwood, the former professional football player and star of The Bachelor, is opening up about his fertility journey with ...

‘Bachelor’ Colton Underwood says his ‘ego took a hit’ when he learned he had a low sperm count. Here’s what that means — and what men can do about it.

Gary Rose

Colton Underwood, the former professional football player and star of The Bachelor, is opening up about his fertility journey with ...

Global decline in male fertility linked to common pesticides

Daisy Hips

A prolonged decline in male fertility in the form of sperm concentrations appears to be connected to the use of ...