Researchers in Kenya successfully transplanted a white rhino embryo into a female surrogate for the first time. The pregnant mother-to-be died from an unrelated illness before she could give birth, ...

BioRescue, an international consortium of scientists and conservationists, succeeded in achieving the world’s first pregnancy of a rhinoceros after an embryo transfer. The southern white rhino embryo ...

Children born after the use of frozen embryo transfer were at higher risk of childhood cancer, according to a new study, but the risk remains low. When scientists compared the number of children born ...

An experimental study from researchers in the Perelman School of Medicine at the University of Pennsylvania links a specific procedure - embryo culture - that is part of the assisted reproduction ...