Marine iguanas were described as “imps of darkness” by naturalist Charles Darwin. Learn more in our expert guide by the ...

The Galápagos Islands are famous worldwide for their one-of-a-kind plants and animals. If you’re lucky enough to explore the islands yourself, be sure to keep an eye out for marine iguanas. As seen in ...

You don't have to be cute to be fascinating. Marine iguanas are proof of that. When Charles Darwin, the British naturalist who developed the theory of evolution, first saw these prehistoric-looking ...