Contagious Laughter in Keas
According to a study published in New Scientist, wild keas—a type of large parrot—can “catch” a laugh. Just like humans, they experience contagious ...
This category presents examples of animal laughter, humor, and mischief.
According to a study published in New Scientist, wild keas—a type of large parrot—can “catch” a laugh. Just like humans, they experience contagious ...
Jaak Panksepp, a neuroscientist who studied the brain, behavior, and emotions, died this week, on April 18. Panksepp helped establish the idea that humans are n...