Dave and Ray both took advantage of their early vaccination status (the perks of being living fossils!) and got out for some traveling. Dave visited Montana and Ray drove across the country, both visiting a few Paleo Nerds along the way.

The Nerds return to the La Brea tar pits, this time to talk carnivores with Mairin Balisi! She studies what the dogs of the tar pits ate throughout their life and discusses dog evolution. 

Anyone familiar with Ray's art knows that fish are a focal point and salmon are central, so it's shocking that it's taken so long to have a salmon expert on the show! We're talking spike tooth salmon with Jerry Smith - Dive in!

Ashley Hall has been obsessed with dinosaurs since she was a kid and now she spends her days educating the public at the Museum of the Rockies. She makes fossils fun!

Seeing dinosaurs on the silver screen made Bill Stout a Paleo Nerd, so it's only fitting that he started his art career illustrating movie posters. His work spans from comic books to murals and has brought him all the way to Antarctica.

Ravens and crows have their own form of complex communication amongst themselves, and John Marzluff has studied how these birds pass information on an individual and even generational level.  Ray gets to ask questions about his own raven experiment!

ReBecca Hunt-Foster is the Park Paleontologist at the Dinosaur National Monument. Yes, she has the iconic park ranger hat, but she spends her time tracing the footsteps of the dinos that walked Utah in the Late Jurassic.

This season brings a lineup that won't disappoint! There's something for everyone as Ray and Dave discuss ancient salmon, corvids, and "hell pigs" with Paleo Nerds in the sciences, the arts, and even on other planets...

Dr. Bob Bakker is widely known as the "Dinosaur Heretic". Over his long career, he has revolutionized our understanding of dinosaur behavior and overturned many outdated concepts.  Get an insight into the mind of this bold maverick and expansive thinker in our season two finale.

Sam Ohu Gon III, trilobite expert and Senior Scientist & Cultural Advisor for the Nature Conservancy of Hawaiʻi. Sam looks to traditional Hawaiian cultural history as an example for a sustainable future.