Discover the astonishing tale of the coelacanth, a "living fossil" thought to be extinct for over 65 million years! This remarkable species was rediscovered off South Africa's Chalumna River in 1938, ...

Hundreds of million years ago, prehistory's biggest, baddest fish stalked the seven seas. Here's the question, though — what ...

Fossil remains unearthed in Colombia's Cerrejón coal mine reveal Titanoboa cerrejonensis, the largest snake ever discovered, ...

The "kings" of freshwater aquariums, Discus fish are known for their stunning looks. With stable warm temperatures and clear ...

The mighty megalodon is the most famous extinct shark on earth – with giant jaws and a tremendous size that inspire myths and ...

The largest shark to ever live was likely the mighty megalodon ( Otodus megalodon ), which swam in prehistoric oceans from 23 to 3.6 million years ago and is now definitely extinct. Paleontologists ...

They hesitated at first, but the fishermen jumped into the water after realizing how calm the tiger sharks were, said Chelsea ...

Illustration of Stethacanthus and Hyobus fish underwater. Stethacanthus went extinct ... The scissor-tooth is a genus of shark that went extinct about 307 million years ago. The largest species, E.

Britain’s loudest bird has set a record for its booming call across the region’s precious wetlands, with a record seven ...

Long before the first dinosaur hatched, Earth's ancient life was already thriving. There were bizarre sea creatures and lumbering plant-eaters that ruled prehistoric landscapes for hundreds of ...

Photos show the historic reintroduction, which is part of an ongoing project to bring back a species considered locally extinct for over 40 years.