In the 1960s, CIA scientists implanted electrodes into the brains of cats, dogs, and other animals in a twisted attempt to turn them into remote-controlled assassins.

In the 1960s, CIA scientists implanted electrodes into the brains of cats, dogs, and other animals in a twisted attempt to turn them into remote-controlled assassins.
When World War II spies brainstormed ways to defeat the enemy, they came up with ideas so bizarre—glowing foxes, hormone-laced food, and cat bombs—you’d think they were writing a slapstick comedy instead of a war plan.