Upstream, a male preconception health startup, has announced PreSeed Fertility, a database for sperm donor matching. | ...

Karin Hammarberg does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Guess what is the latest biohack for men.

The use of fertility treatments is increasing in the United States. These types of births rose more than threefold from 1996 to 2015, according to the Pew Research Center. Now more kids born through ...

Some men are having vast numbers of children through sperm donation. This week the BBC reported on a man whose sperm contained a genetic mutation that dramatically raises the risk of cancer for some ...