Capuchin monkeys stick their fingers in their friends' eyes as sign of affection, why have humans developed kissing?" Adriano R. Lameira, a researcher at the U.K.'s University of Warwick, wrote in ...

Monkeys are marvelous, but face a bleak future thanks to other primates: Humans Monkeys are charismatic and beloved, but we are driving them to extinction.

Yodellers of the world, you never stood a chance: Monkeys will always be better at yodelling than humans because they have a "cheap trick" hidden in their voice box, scientists revealed Thursday ...

Kissing has not always been a sign of affection, according to new research. A.S./peopleimages.com - stock.adobe.com Kiss your assumptions goodbye. You may think you know why humans enjoy smooching ...

Monkeys are better yodelers than humans, study finds Voice breaks in Latin American monkey calls resemble human yodeling, but over a much wider frequency range.

Kissing in the rain might be a standard scene in a romcom, but when you think about it, locking lips is quite a strange thing ...