Scientists are working to create human eggs in a laboratory dish, but the process is proving to be more challenging than ...

Scientists created the eggs using DNA from adult skin cells, a step that could someday potentially lead to new ways to treat infertility and enable gay couples to have genetically related children.

Assisted reproductive technology (ART) is increasingly being used to facilitate conception in both clinical and veterinary medicine. Infertility rates are on the rise amongst the global human ...

It could take months if not years to travel to faraway planets. Science fiction has long suggested that for humans to survive such a lengthy and intense journey, their best bet it so be put into a ...