Scores of people born through artificial insemination have learned from DNA tests that their biological fathers were the doctors who performed the procedure

Quick Read

Emily Cochrane writes, “He was an Eagle Scout who had passed calculus and spoke some Mandarin. I was determined to meet him.”

Quick Read

Matteo, 25, a suitor on The Bachelorette, says he is a sperm donor with 114 kids—is that too many? The US has never considered this issue a necessary one to regulate. While countries such as the UK, Germany, and the Netherlands limit how many children a single donor can have

Quick Read

The results of a consumer genetic test identified the mother of the man whose donated sperm was used to conceive Danielle Teuscher’s daughter. Legal warnings soon followed

Quick Read

Dani Shapiro writes, “One evening in the winter of 2016, my husband mentioned that he was sending away for one of those commercial DNA-testing kits. He asked if I wanted him to order me one as well. I could easily have said no…”

Quick Read

Sperm donations are creating genetic families around the world. And there’s a new push for those siblings to meet

Quick Read