An experimental treatment significantly improves the quality of human eggs and increases the proportion that can be used for ...

A new study identifies the defective function of CatSper, an ion channel controlling calcium levels in sperm, as a common cause of seemingly unexplained male infertility. CatSper-deficient human sperm ...

Roughly 50 years ago, scientists pursued a line of inquiry about the creation and development of human embryos in the lab. As of now, the extent of this research is limited to the first 14 days ...

RALEIGH, North Carolina (WTVD) -- House bill 163, a so-called "Right to Life at Conception Act," was filed Wednesday in the North Carolina General Assembly by Rep. Beverly Boswell (R-Dare County). The ...