STAT

Push to create functional human eggs in the lab stumbles, pioneering fertility researcher reports

Pioneering embryologist Shoukhrat Mitalipov reported that his team has encountered hurdles in creating functional human eggs ...
Las Vegas Review-Journal

New study offers explanation for men’s existence

LONDON — Since in many species, sperm is males’ only contribution to reproduction, biologists have long puzzled about why evolutionary selection, known for its ruthless efficiency, allows them to ...
Science Friday

The Technology That’s Changing the Future of Human Reproduction

The following is an excerpt from The End of Sex and the Future of Human Reproduction by Henry T. Greely. This is a book about the future of our species, about the likely development of revolutionary ...
Reuters

Why do men exist? Scientific study offers an explanation

LONDON (Reuters) - Since in many species, sperm is males' only contribution to reproduction, biologists have long puzzled about why evolutionary selection, known for its ruthless efficiency, allows ...