Their remarkable vocal ability is thanks to thin vocal cord membranes located above the vocal folds in the larynx.

Primates possess special anatomical structures in their throats called vocal membranes, allowing for yodeling at higher ...

A new study has found that the world's finest yodellers aren't from Austria or Switzerland, but the rainforests of Latin America. The research provides significant new insights into the diverse vocal ...

The monkeys' "ultra-yodels" had frequency leaps that were five times larger than human frequency changes, often exceeding ...

Monkeys are the world’s best yodellers, according to new research. Get any of our free email newsletters — news headlines, ...