Analyzing embryo movements in uteruslike environments could offer clues to improving the success rate of in vitro fertilization ...

Scientists have captured a video showing the implantation of a human embryo for the first time, using a laboratory model of a ...

In vitro fertilization is used by people who are unable to conceive. Here's a step-by-step explanation of the process.

Therefore, the exact trigger for the fertilization process and the molecular events that transpire just before the fusion of the sperm and egg have remained murky - until now.