The massive annual spring migration of America's birds – millions of them – is underway. Here's how to follow along at home.
Researchers who have studied genetic evidence of iguanas suggest the ancient reptiles traveled nearly 5,000 miles from North ...
Most iguanas live in the Americas. But scientists have found evidence some floated to Fiji, likely snacking on their raft ...
By floating on a raft of downed trees and broken branches, according to a study published Monday in the journal PNAS. The ...
A subset of North American iguanas likely landed on an isolated group of South Pacific islands about 34 million years ago — ...