The researchers conducted a comprehensive genetic analysis, examining over 4,000 genes from 200 iguanian specimens.

But new research suggests that millions of years ago, iguanas pulled off the 5,000-mile odyssey on a raft of floating ...

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 ...

TAMPA, Fla. (WFLA) — Spring is just around the corner, which means Florida’s wildlife is blooming into action. As we enter ...

Fiji’s iguanas embarked on one of the most astonishing ocean journeys in history, rafting nearly 5,000 miles from North ...

A new method of tracking the dietary habits and contaminant exposure of animals in Arctic marine ecosystems is providing critical insights as climate change reshapes the region's food web.

Marine biologist Fernando Trujillo has spent a lifetime working with the endangered creatures, which offer a window into the ...

A calm fishing trip off the coast of New Zealand quickly turned into an extraordinary experience when a 900-pound dolphin ...

Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the ...

Roughly 8,000-year-old remains unearthed from present-day Tunisia held a surprise: European hunter-gatherer ancestry ...

Learn more about some of the best new discoveries: ...

The influx of cold meltwater could slow the Antarctic Circumpolar Current by up to 20% by 2050, researchers reported March 3 ...