LifeLlamas solve problems faster after watching people do it Llamas are able to learn from other llamas and even more effectively from humans, possibly because thousands of years of domestication gave them the ability to read human social cues News
MindChildren aged 5 are better at switching their attention than chimps In a task based on switching between two sets of rules, 5-year-olds score highly, while 4-year-olds and chimpanzees lag behind News