Monkeys are the world’s best yodellers, according to new research. Rather than Austria or Switzerland, scientists say the ...

Researchers recorded and studied the calls of various primate species, including the black and gold howler monkey (Alouatta caraya), tufted capuchin (Sapajus apella), black-capped squirrel monkey ...

Several species of South American monkeys are capable of yodelling – and they do it far better than humans. This remarkable vocal ability is thanks t ...

It turns out apes and monkeys possess vocal membranes in their throats that humans lack. Scientists suspect these structures ...

A new study has discovered that the vocal membranes, which are very thin and sit above the vocal folds in the larynx, allow monkeys to introduce “voice breaks” to their calls.

Only to be used in conjunction with this news release ...