
The Power of Playtime: New research reveals that play is at the heart of almost everything an animal learns, from cats loving a game of chase to chimps solving puzzles. (1 of 2)

The Power of Playtime: New research reveals that play is at the heart of almost everything an animal learns, from cats loving a game of chase to chimps solving puzzles. (1 of 2)

Rules of the Game: Around the world, animals play all sorts of group games - but why do some animals need buddies to play with? And what are the rules of the game? (2 of 2)