Here’s what you need to know about how many weeks, months, and trimesters there are in a pregnancy — and where you fit in. How many weeks are in a pregnancy? There are 40 weeks (or 280 days) in a ...

Texas forbids abortion at all stages of pregnancy -- even before there is cardiac activity or a visible embryo. And while the ...

A new data analysis adds to the mounting evidence that abortion bans have made the common experience of first-trimester ...

During animal development, cells divide and arrange themselves in a coordinated way, eventually forming the embryo. The cells ...

As researchers develop a test to identify women at risk, one writer tells of the heartbreak she suffered to become a mother - ...

In a country like India, where we are facing a far heavier burden of genetic disorders, the transformation to data-driven ...

Harvard University researcher Kseniia Petrova is facing a pair of additional charges two weeks after a judge released her ...

Findings from the largest study of its kind have revealed an abnormal process in the womb lining as the explanation behind ...

A new test that reveals an abnormal womb lining can help women who have repeated unexplained miscarriages, UK scientists have ...

Rep. Kat Cammack (R-Fla.) says activists’ “fearmongering” was to blame for doctors hesitating to treat her ectopic ...

Monash IVF’s first bungle was the implantation of the wrong embryo. It is impossible to imagine that an IVF operator’s bungle led to a woman giving birth after carrying someone else’s ...