Humans live in a world abundant in salt, but this everyday seasoning is a luxury for wild herbivores, and it's far from clear ...

Tallest giraffe ever recorded was George, a huge Masai male who lived in Chester Zoo in Kenya, who died in 1969. He was 20 ft tall (19ft tall with 1 ft long horns). World’s biggest living giraffe is ...

A group of boaters got the chance to the world’s largest animal in a “rare” California experience. Getty Images/iStockphoto Boaters off the coast of California got the chance to see the biggest animal ...

The Quetzalcoatlus northropi was the largest flying animal that ever lived. The huge pterosaur existed during the Late ...