As researchers grow sperm and eggs from stem cells to produce life in a lab, will it change the concept of birth and gene ...

You do not need to stay awake after a concussion. Back in the day, the only way doctors could assess brain function in a ...

Three women were trafficked from Thailand to a farm in Georgia, Eastern Europe, where they were given hormones and forced to ...

By the time a female is born, only around 1 million to 2 million oocytes remain in the ovaries. Unlike other types of cells, egg cells do not regenerate once they are gone. Most medical experts agree ...

Some researchers examined prehistoric fossils and some tweaked the question a little bit, but everyone came upon the same ...

A gay couple consisting of two fertile partners cannot deduct IVF treatment from tax, the Supreme Court ruled on Friday. One ...

Australian scientists created the first kangaroo embryo via IVF, a breakthrough in species conservation. Using eastern grey ...

In what’s been called a world first, consumers in the UK are now able to buy a pet treat made with lab-grown meat.

One former slave who worked on the egg cell farm bought her freedom and alerted Pavena Hongsakula, founder of a Thai foundation for children and women. The woman told Ms Pavena that several other ...

Yahoo News provides the latest updates on the spread of bird flu in the U.S. and its effect on rising egg prices and ...

UCSF researchers found that brain cells age more quickly when they rely solely on the X chromosome inherited from a female's ...