What are some signs that someone may have self-destructive tendencies but they are not aware of it? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from ...

I was shocked to see huge patches of hairless skin on the bonobo apes at France's Valley of the Monkeys (Le Vallé des Singes). “The animals pull their own hair out,” a keeper told me when I asked ...