Scientists have taught pigs to play video games without chipping

The results of one very interesting experiment conducted by scientists from Canada have appeared online. They

were able to teach two Yorkshire pigs and two Panepinto miniature pigs to play video games using a joystick.

To "control" the device, animalsused their muzzle, writes EurekAlert. At the same time, they were first taught to control the game manipulator, after which they were already taught to play. The essence of the simplest video game was to move the cursor to four different walls on the screen using the joystick.