Do you think WSJ is doing this deliberately? Leaving out the part about how it's actually humans behind it. I've heard of this a long time ago, but I see this is a new story. Probably a hundred generations of monkeys have learned this behavior and they don't need any training or handling at this point!
ViktorRay|6 months ago
Literally!
Young monkeys observe older monkeys doing all this and that’s how the young monkeys learn to do this and it continues across generations.
llbbdd|7 months ago
decimalenough|7 months ago
saghm|7 months ago