The largest land mammal to ever live on Earth had unique features, combining the traits of both rhino and giraffe. The creature, now extinct, is known as Paraceratherium, according to IFLScience. They ...

Freshwater mammals vary dramatically in size depending on the continent they inhabit. This video ranks all seven continents by their largest native freshwater mammal, moving from the smallest to the ...

The blue whale holds the title as the largest animal ever known to have lived on Earth. This video explores how big blue whales can grow, how they survive in the ocean, and what makes them such ...

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 ...

A first-of-its-kind aerial survey of wildlife in South Sudan has helped confirm the world's largest land mammal migration, and now we've even recorded evidence of it. The survey focused on the Great ...

Rhino fossils found in China have revealed that the newly-discovered species Paraceratherium lixiaense, or Linxia Giant Rhino, was one of the largest mammals to ever live on Earth. This rhino species ...

UC Santa Barbara researcher Susanne Meyer remembers when she went out to collect skin biopsy samples from free roaming blue whales in the Santa Barbara Channel. Standing with her teammates on the deck ...

UC Santa Barbara researcher Susanne Meyer remembers when she went out to collect skin biopsy samples from free roaming blue whales in the Santa Barbara Channel. Standing with her teammates on the deck ...