14.06 x 7.38 in. (35.7 x 18.7 cm.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

ReTro, the rhesus monkey, has become the first cloned monkey to reach adulthood. While previous attempts at cloning monkeys have resulted in short-lived lives, ReTro’s successful journey marks a ...