Scientists are exploring ways to mimic the origins of human life without two fundamental components: sperm and egg. They are coaxing clusters of stem cells – programmable cells that can transform into ...

For the first time, scientists have recorded a human embryo implanting into a womb in real time, a feat the researchers hope will lead to new ways to treat infertility and prevent miscarriages. "Being ...

What happens when a client has unused frozen embryos but gets divorced? Who keeps the embryos? What if one person wants to use them to achieve pregnancy and the other person objects? Why did the court ...