Earth used to be packed with giants, and somehow, in just the last few centuries, humans still managed to delete a shocking number of them.

The lower you go, the only weirder things become...

Prepare to have your mind blown by the absurdities that were the dinosaurs.

Dinosaurs are well known for being absolute units, so it may not come as too much of a surprise, that the largest animal to fly that was not a pterosaur, happened to be a dinosaur, go figure.

ewwwwwwwwwww

How Crocodiles Survived The Ice Age

If convergent evolution has taught us anything, its that some designs work over and over again, which is why its a bit strange that two places, the Arctic and Antarctic that are both known for being endless cold, have animals that look very different, right?

The T. Rex was the sworn enemy of the Spinosaurus, we all know this of course. The only thing is... it wasn't, and the two never even met, being separated by both time and place. BUT, there was a giant predator that did live alongside the Spinosaurus and definitely gave it a run for its money...

Neanderthals, we just can't get enough of them, and I am sure some of you have wondered what it would be like if these guys suddenly came back to life, but what about if they came back and then participated in the Olympics?

You know that term, Saturdays are for the boys? Well in nature, for some animals, it turns out that no day is for the boys, just 100% suckiness.