A male Hoolock Gibbon at the Hollongapar Gibbon Sanctuary. Image credit: Oishimaya Sen NagOur closest relatives on our Planet Earth, the Greater Apes, like the chimpanzees and gorillas of Equatorial Africa and the orangutans of Southeast Asia, are no strangers to us, thanks to many mentions of these animals in popular culture. We humans share well over 95% of our genetic code with these apes, who