Animals are pretty metal today, and of the many kinds that exist, we mammals are pretty cool, but how do we stack up against the 'coolest' group ever, the dinosaurs? Welcome to the Dino/Mammal Olympic.

If you thought the Nile crocodile was scary, wait until you hear about the Cuban crocodile - hunter of megafauna, and galloper of lands.

If you thought great whites were bad, just wait until you hear about these guys...

Amber might not be able to bring back dinosaurs, but what it can do might be even more impressive...

Looks like Simba's got some explaining to do

Dinosaurs may have fallen 66 million years ago, marking the end of an era and ushering in an age which would eventually come to be known as the age of mammals. But the journey to get there wasn't as simple as some might believe...

Think you know camels? Think again. They didn’t come from deserts, their humps don't hold water, and they're certainly not the boring pack animal you've heard about - these are freaks turned mammals.

Wild camel conservation group: https://www.wildcamels.com/

If you thought 1000 ways to die was bad, wait until you hear about these prehistoric guys...

Beneath Germany’s shale, workers uncovered fossils that shouldn’t exist...or at least it would seem so. Instead what was found was proof of evolutions strangest (but perhaps most logical) habit.

Deep in a South African cave, scientists uncovered a human species unlike any other - small, strange, and seemingly out of place in time. Who were they, what were they doing there, and why do their bones tell such a baffling story? Meet Homo naledi, the mystery buried in the dark.