When you seek the help of a fertility specialist to conceive, your first step is to undergo diagnostic tests to understand ...

From affordability to success rate, here are a few facts about egg freezing and embryo freezing that yo should know about.

A newly reported fossil of an oviraptorid embryo, nicknamed Baby Yingliang, provides an extraordinary glimpse into the ...

Scientists have grown an entity that closely resembles an early human embryo, without using sperm, eggs or a womb. The Weizmann Institute team say their "embryo model", made using stem cells ...

The 72 to 66-million-year-old oviraptorosaur embryo was found in Ganzhou, Jiangxi Province, in southern China.

Male and female reproductive systems allow human reproduction. Fertilisation occurs when a sperm and egg join to form an embryo. An embryo develops into an unborn baby in the uterus during pregnancy.

(But perhaps we could all just agree on the term embryo-killing ... an effect sufficient to prevent implantation of a fertilized egg is unknown.” (P. 17 (emphasis added).) ...

The embryo forms a hollow sphere called a blastocyst ... During IVF, of 100 fertilised eggs, fewer than 50 reach the blastocyst stage, 25 implant into the womb and only 13 develop beyond three ...

New Delhi, DNA from ancient viruses that form a part of the human genome may be contributing in the early development of an embryo in the womb, according to a study. Ancient viral DNA, also called ...