IVF is one of several techniques that exist to help people conceive when they have problems with fertility. Having a baby is not always easy and you can feel desperate if you don’t conceive quite as ...

Last month, hospitals and clinics were forced to stop all in vitro fertilisation (IVF) treatments after the Alabama Supreme Court ruled that frozen embryos are legally protected children. On 28 ...

UCLA graduate student Jeffrey Riffell and UCLA biology professor Richard Zimmer report the first experimental test on the role of small-scale physics as it influences the interactions between sperm ...

Researchers have decoded a previously unknown molecular mechanism in the fertilization process of vertebrates. The team of scientists have identified a specific protein in frog egg extracts that the ...

Infertility is a challenge that many couples face and it can affect both men and women. There are various reasons for infertility, such as hormonal imbalances, low sperm count, blocked fallopian tubes ...

If you’ve been trying to conceive for some time but are still getting negative pregnancy tests, then IVF, or in vitro fertilization, may be an option for you. So what is IVF? In short, it’s a ...

The protein RGS2 can delay an egg’s development into an embryo in order to allow time for sperm to arrive and merge with the egg in a healthy fertilization process. The embryo cannot survive without ...

Fertilisation might sound like a science class topic. But even if you haven’t thought much about it, a lot is happening inside your body long before a pregnancy test could show any result. Your eggs ...

More than three months after suffering from mild COVID infection, men have lower sperm concentrations and fewer sperm that are able to swim, according to new findings presented at the 39th annual ...