Scientists have adapted cloning technology to create human eggs from skin cells and a donor egg, potentially opening a new ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 87, No. 22 (Nov., 1990), pp. 8995-8999 (5 pages) Identification and recovery of transcribed sequences from cloned ...

US scientists testing the technique say it could help people overcome infertility and potentially allow same-sex couples to ...

One of his early teachers called his scientific ambitions “ridiculous.” Undeterred, Dr. Gurdon went on to transform the ...