Researchers have created human embryos by taking nuclei from ordinary skin cells, placing them into donated eggs, and ...

Antiperspirants that cause Alzheimer’s disease, hair treatments that up your cancer risk, sunscreen ingredients that enter your bloodstream and potentially mess with your hormones. Alarming headlines ...

With a new imaging technique, UC San Francisco scientists discover an ecosystem that determines how eggs mature and ovaries ...

Sex cells made from scratch could revolutionize human reproduction. But researchers are struggling to translate promising ...

Seven years ago, I took a bet with Charles Murray about whether we’d basically understand the genetics of intelligence by now ...