Brain-dead recipients offer both advantages and limitations as test subjects. In A Nutshell • A pig kidney with just one genetic modification functioned in a human for 61 days before being removed as ...

Dan Raby, the senior digital producer for CBS News Atlanta, has been covering everything happening around Georgia for more than a decade. The baby boy born prematurely to a Georgia woman who had been ...

A gerontologist wanted his preserved brain to be reanimated. Cryopreservation is more likely to be used on organs for ...