Guest Post: Why walk on two legs?
By Jeremy DeSilva of Boston University.
Jeremy will discuss the question “Why walk on two legs?” along with Brian Richmond during a SciCafe at the American Museum of Natural History on April 1, 2015. This article is an excellent introduction to the pros and cons of bipedalism.
Humans are weird. We are mammals, yet we have very little body hair.
Dominance, energetics and stress in female capuchins in Costa Rica
Mackenzie Bergstrom
For her PhD dissertation, Mackenzie Bergstrom of the University of Calgary studied 25 adult female capuchins living in three habituated social groups in a tropical dry forest in Sector Santa Rosa (SSR) of the Área de Conservaciόn Guanacaste (ACG) in northwest Costa Rica. To better understand how ecological and social variables affect the physical condition of these New