A male Central Fijian banded iguana, Brachylophus bulabula, from Ovalau Island, Fiji. Credit: USGS Iguanas have often been spotted rafting around the Caribbean on vegetation and, ages ago, evidently ...

An international team of biologists, including those at the Museum für Naturkunde Berlin, have discovered that the spiny-tailed iguanas on Clarion Island (Mexico), previously thought to be introduced ...

The only iguanas outside the Americas, Fiji iguanas are an enigma. A new genetic analysis shows that they are most closely related to the North American desert iguana, having separated about 34 ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Around 34 million ...