15 mayo 2015
Bonding with a friend of a friend is something most humans gravitate toward naturally, or at least Facebook likes to think so every time it suggests friends for you to ‘friend.’ But a certain four-legged predator, the spotted hyena, seems to know the benefits of this type of social bonding instinctively, according to a new study.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/I6ALw3MWTws/150515083526.htm
