For the first time, Guyana has given its blessing for a tour company to start bringing visitors into what’s left of Jonestown ...

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

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

Primates studied included the black and gold howler monkey, tufted capuchin, black-capped squirrel monkey, and Peruvian spider monkey. Monkeys, scientists found, had a secret yodelling weapon ...

This allowed them to see what was going on in the larynx of black and gold howler monkeys, tufted capuchins, black-capped squirrel monkeys and Peruvian spider monkeys. The spider monkey was the ...

For the study, the researchers put sensors on the necks of some monkeys at Bolivia’s La Senda Verde Wildlife Sanctuary. This allowed them to see what was going on in the larynx of black and gold ...

But the real showstopper at Isla Chiquita? The chance to witness bioluminescence - nature’s own light display. As we drifted ...

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 ...

If you know anything about Osgood Perkins, then The Monkey (now streaming on VOD platforms like Amazon Prime Video) is obviously a product of his mind. For his follow-up to his thoroughly deranged ...