Pigs are intelligent enough to play video games

Pigs may be more intelligent than we thought. They may be able to play video games. Researchers at Purdue University in the USA conducted research on pig-gaming skills. The researchers were surprised that their test pigs were able to play some games

Researchers got the four pigs, named Ebony, Hamlet, Ivory and Omelet, to play a simple game at different levels. They had to move a joystick with their snout to make a cursor move to a coloured wall. If they were successful, they got a tasty treat. Lead author Dr. Candace Croney said: "It's very clear they had some conceptual understanding of what they were being asked to do." The research is in a paper published in the journal "Frontiers in Psychology".