Beppo, much like resident good boy Krypto, was originally a normal monkey from Krypton, who was used as a test subject in Jor-El’s spaceship experiments to make sure that they could support life.

The thought of glowing monkeys created by inserting a jellyfish gene has some animal-rights types howling. They shouldn't worry so much: Experimentation on transgenic primates will be kept in check by ...