Geological Time Scale: How Earth’s 4.6 Billion Years Are Divided

Why the Permian Matters

We found survivors of the world's greatest extinction off the side of a road.

They were the first vertebrates to go airborne

100 million years ago, squid suddenly took over the oceans

This Mountain Is A Reef

It was a giant predatory amphibian

I Was A Museum Kid

A New Species Just Dropped

This weird little guy was the Permian’s version of a monkey

How Did Life Survive Snowball Earth?

Ancient human found!

We got echidna evolution backwards

The potato’s origin was a mystery…until now

How Did Iguanas Get to Fiji?

Stone Age or Bone Age

Days on planet Earth used to be a lot shorter.

The 4 major eons in the history of the Earth #science #astronomy