Durov, who founded the messaging app Telegram, said in July he's fathered more than 100 biological children as a sperm donor.

We all start our lives as symmetric balls of cells. In humans, during the first few weeks after fertilization, embryonic ...

How long does it take for fertilization to happen is one of the most important questions to ask before undergoing ...

For people who are struggling to get pregnant, one widely used fertility treatment option is intrauterine insemination (IUI).

IVF vs. IUI In vitro fertilization is more complex than the simpler process of intrauterine insemination (IUI), also called artificial insemination. In IUI, a doctor places sperm into the ...

A Russian IVF clinic is offering free fertility treatment for women. However, there's a catch: they must agree to use ...

This includes a medical process hopeful parents go through to grow their families called in vitro fertilization. IVF is the process of fertilizing an egg with sperm in a medical lab and then ...

“Normally, patients should have two to three embryos frozen in order to give themselves a shot at one live birth,” Patel said ...

During fertilization, his embryologists usually ... and their existing manual process is slow. A standard IVF operation may struggle to retrieve eggs from 5-10 patients in a day, according to ...