Sperm Donor Blog

Read our articles on donating sperm in the Seattle area.

Are Sperm Donors Anonymous?

Are Sperm Donors Anonymous?

If you are thinking about becoming a sperm donor, you may have a lot of questions about how the process works and how much information is shared with families who use donations for treatments. We … Read More

Evolution of Sperm

The Evolution of Sperm

Does size matter? When talking about sperm, recent research suggests that it might. According to a study published in the journal Nature Ecology & Evolution, the size of sperm may be affected by where it … Read More