Sperm Produced In Laboratory In Doubt Scientists Confirm

A scientist in Newcastle claims to have created human sperm in the laboratory in what he says is a world first. The researcher believes the work could eventually help men with fertility problems to father a child. But other experts say they are not convinced that fully developed sperm have been created. An expert writing … Continue reading

  • Archives

  • Submit your site to search engines This site is listed under Political Satire Directory