Some of these giant vegetarians were as tall as a 3-story building. Microscopic analysis of their teeth, bones and eggshells ...

Have you ever wondered what the world’s largest land animal might be? While some land animals (giraffes) might be taller, and some marine life (blue whales) might be heavier, one animal stands alone ...

"They will defend themselves if they perceive a threat." Hiker captures heart-pounding video while hiding from massive wild ...

The Ocean Monarch – The blue whale remains Earth’s largest animal — up to 100 feet long and weighing 200 tonnes of pure majesty. The Unstoppable Giant – Built like a walking fortress, Dreadnoughtus ...

BELA-BELA, South Africa (AP) — Tuesday is World Elephant Day. Here are five things to know about the largest land animals on our planet. Tell them apart by their ears There are three species of ...

Long before humans walked the planet, a massive creature ruled the forests and open plains of ancient Eurasia. Paraceratherium, a hornless giant and a distant relative of today’s rhinoceroses, lived ...

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 ...