In humans, people with strong social ties live longer, and have healthier lives, whereas hostile…
In humans, people with strong social ties live longer, and have healthier lives, whereas hostile…
https://www.youtube.com/watch?feature=player_embedded&v=w5chMPSWNRc#! This fifteen-minute video shows how the presence of a Yale anthropologist and his colleagues…
Bornean orangutans live in tropical rainforests, but because of logging that is destroying their habitat,…