Capybaras are delighted with the hot springs. Back in the 1980s, the caretaker of one of the Japane

Capybaras are delighted with the hot springs. Back in the 1980s, the caretaker of one of the Japanese zoos noticed how the animals were gathering around a puddle of warm water, trying to swim in it. That's how they came up with the idea of arranging hot baths for water showers.