Have you ever wondered what the biggest land animal in history looked like, or which creature ruled the oceans as the largest of them all? Prehistoric giants often come to mind, but the story goes ...

Wildebeest migration, calving, and grazing help the Serengeti soil store thousands of pounds of carbon dioxide per acre.

BELA-BELA, South Africa (AP) — Tuesday is World Elephant Day. Here are five things to know about the largest land animals on our planet. There are three species of elephants: the African savanna or ...

​From skies filled with battalions of bats, oceans filled with feeding frenzies, to grasslands alive with herds in motion, ...

Quick Take Reaching a size 5 times larger than males is a biological benchmark for breeding females. Holding breath for 10 minutes underwater dictates the specific aquatic reach of the green anaconda.

Ty Park, a herpetologist and conservationist, opened IguanaLand in Punta Gorda, Florida, in 2022. IguanaLand houses over 260 different species, many of which are endangered or critically endangered.