A Balinese long-tailed monkey, Macaca fascicularis, is pictured in the Sacred Monkey Forest in Ubud, Bali, Indonesia, on Nov. 16, 2018. Getty Images/Gabriel Bouys A video of a Malaysian man killing a ...
New research shows that macaques have a vocal tract capable of emitting human-like speech, but they lack the brain circuitry to make words happen. That may be a good thing, because their simulated ...