

Prehistoric Road Trip
Join Emily Graslie for a summer road trip through the heart of America's dinosaur country.
Join Emily as she continues her adventure, discovering surprising truths hidden in the fossil record. Meanwhile, scientists studying our planet’s past are revealing clues about its future.
Cruise with Emily into the Cretaceous, when astonishing creatures like T. rex dominated the planet. But what happened to these tremendous animals? And how did other life forms survive an apocalyptic asteroid crash into Earth 66 million years ago?
Travel with Emily through billions of years of Earth’s history to meet some of its earliest life forms, from primitive bacteria to giant reptiles and many surprising creatures in between.