Scientists at the Wellcome Sanger Institute and EMBL’s European Bioinformatics Institute (EMBL-EBI) in Hinxton mapped the ...

Human reproduction requires both male and female gametes. Gametes are special sex cells that contain the genetic information necessary to create a new life. Men produce millions of gametes called ...

Many men never see a reproductive specialist; a preventive check around age 18 — semen analysis and testicular ultrasound — ...

New research has mapped the cell types that specialize to form reproductive organs in both sexes, identifying key genes and ...

Is the world in the midst of a male fertility crisis? Or are we overstating the problem? Here's everything you need to know: How has male fertility declined? Human sperm count has fallen by over 50 ...

A new single-cell map reveals how human reproductive organs form and respond to environmental influences A developing human ...

Bill Sullivan receives funding from the National Institutes of Health. I am a microbiologist, and my lab studies Toxoplasma. This new study bolsters emerging findings that underscore the importance of ...

Recently, scientists have reviewed the existing literature to understand how space travel, space radiation, and microgravity affect human reproductive functions. This review was published in Npj ...

Scientists have created human eggs containing genes from adult skin cells, a step that someday could help women who are infertile or gay couples have babies with their own genes but would also raise ...