CLONING FEAT Using a laser and a tiny needle, researchers suck DNA from a human egg, the first step of a newly revised process that created human embryonic stem cells for the first time.
Courtesy of M. Tachibana
CLONING FEAT Using a laser and a tiny needle, researchers suck DNA from a human egg, the first step of a newly revised process that created human embryonic stem cells for the first time.
Courtesy of M. Tachibana