While there are no native lion or tiger populations in Japan today, this was not always the case. Fossils indicate that at ...

In the early 1990s, scientists worried that the greater Bermuda land snail—found only on the North Atlantic Ocean archipelago ...

In this episode, we rank the largest land mammals to have ever existed using estimated maximum weights, comparing each giant ...

Spinosaurus, the only known semiaquatic dinosaur predator, joins Tyrannosaurus, Giganotosaurus and Carcharodontosaurus among ...

Along parts of the Western Australian coast, large shells sometimes lie half buried in tidal mud. They belong to Syrinx aruanus, known as the Australi.

It seemed deeply unfair that in this era of precision medicine, where targeted therapies are the treatment of choice for ...

New research has revealed the biggest threats driving species toward extinction in northern San José, Costa Rica. Led by ...

South Carolina is widely known for its great fishing opportunities. Anglers from all over the state and far beyond enjoy ...

A pet snail in West Sussex once stunned record keepers with a 27.3cm shell, yet ocean species grow far larger. So which snail truly claims the crown for size?

A new species has joined the ranks of majestic creatures at the Nashville Zoo.

The newest member of the Spinosaurus family measures over 40 feet long. Here is what we know about paleontology's latest discovery.

Our award-winning photographers travel the state, country and globe each week to hold truth to power, and snap some sweet ...