For decades, scientists have struggled to study this moment in humans because of ethical restrictions and limited access to ...

A team of scientists from China has successfully created a miniature womb on a chip that mimics the complex environment of ...

Trying to conceive can be a stressful game of waiting, wondering, and hoping. Between wondering whether you ovulated and whether you are pregnant, you may wonder, how do I know if implantation ...

Implantation bleeding typically occurs within days of conception, when the embryo attaches to the uterine lining. This type of bleeding is common and may occur in up to 25% of pregnant people. Not ...

(CBS News) There's a heated debate whether or not the morning-after pill is essentially a form of abortion. But, a New York Times investigation hopes to put an end to all the rumors. Despite the fact ...

The work appears in Cell. "Understanding embryo implantation and embryo development just after implantation has significant clinical relevance as these stages are particularly prone to failure," said ...

If you have PCOS, a thin uterine lining can make it harder for an embryo to implant successfully. This often happens due to ...

Bleeding early in pregnancy doesn’t always mean trouble. Read on to learn about the kind that can occur naturally when the fertilized egg implants in the uterus. Early in a pregnancy, it’s easy to get ...