The 22-year-old from eastern Ukraine is a surrogate, pregnant with an embryo from a Chinese couple's egg and sperm. At the ...

Scientists at Cornell University have made a major advance toward a long-awaited goal: a safe, reversible, nonhormonal male ...

Tech advances not only made IVF safer and more effective; they fundamentally changed the way we think about our reproduction.

Most vaccines -- and boosters -- are injected directly into muscle tissue, usually in the upper arm, to kickstart the body's immune system in the fight against disease. But for respiratory diseases ...

Rare deep-sea find: A giant squid was detected off Western Australia for the first time in over 25 years using environmental DNA analysis. Biodiversity revealed: The survey identified 226 species, ...