LiveScience.com - Why Humans (and Baboons) Stress So Much

LiveScience.com - Why Humans (and Baboons) Stress So Much: "SAN FRANCISCO—Being highly intelligent and social, humans suffer from more stress-related diseases than any other animal, worrying about family, health, jobs and even the future. The average beast, on the other hand, does not spend much time worrying about these things. "