Researchers who have studied genetic evidence of iguanas suggest the ancient reptiles traveled nearly 5,000 miles from North ...
By floating on a raft of downed trees and broken branches, according to a study published Monday in the journal PNAS. The ...
Fiji, an archipelago of over 300 islands in the South Pacific, is a biodiversity hotspot teeming with unique and often ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Around 34 million ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Around 34 million ...
Researchers have proposed that Fiji's native iguanas reached the islands by travelling nearly 8,000 kilometers on mats of floating vegetation. Genetic studies indicate they share a common ancestor ...
Around 34 million years ago, the ancestors of modern iguanas likely embarked on what may be the longest overwater journey undertaken by a nonhuman, land-dwelling vertebrate species. Starting off ...
Iguanas have often been spotted rafting around the Caribbean on vegetation and, ages ago, evidently caught a 600-mile ride from Central America to colonize the Galapagos Islands. But for long distance ...