Journeys Through Geologic Time
Journeys Through Geologic Time
From the Fall of Dinos to the Rise of Humans
The Cenozoic marks the rise of organisms that look a lot like us.
From the Fall of Dinos to the Rise of Humans
From the Cambrian Explosion to the Great Dying
The Paleozoic Era is one of the most chaotic times in Earth's history. Find out why!
From the Cambrian Explosion to the Great Dying
The Whole Saga of the Supercontinents
So if we want to know how we got here, we have to understand how "here" got here.
The Whole Saga of the Supercontinents
The Last Time the Globe Warmed
Imagine an enormous, lush rainforest teeming with life...in the Arctic.
The Last Time the Globe Warmed
A Brief History of Geologic Time
Geologists have been able to identify crucial episodes in life’s history.