

How Did Earth Start? | Tumble Episode
How did the Earth begin, and how do scientists know? In this episode, we'll meet Bill Bottke and learn how mysterious, ancient asteroids might hold the secrets to how the solar system began. We'll also hear an incredible story about the very beginnings of our planet--so buckle up for an amazing adventure! 🎧 Listen to the Episode 🌎 What Kids Will Learn How scientists think Earth formed How scientists use space rocks like asteroids and meteorites to uncover clues about Earth'


Was There Ever Nothing? | Tumble Episode
What is nothing? Is it empty space?


The Cave of the Neanderthal Tools | Tumble Episode
EDUCATION RESOURCES: NGSS STANDARDS: LS 3-LS4-1 Crosscutting Concepts: Scale, Proportion, and Quantity What tools did Neanderthals use? That’s what Leo wants to know. We dig into the past of Neanderthal archeology, back to when people used to excavate caves with dynamite! Archeologist and author Rebecca Wragg Sykes shares the explosive story of how Neanderthals made tools, and what they can tell us about how Neanderthals lived. MEET REBECCA WRAGG SKYES Dr. Rebecca Wragg Sykes


The Rise of the Dinosaurs | Tumble Episode
NGSS Standards: LS 3-LS4-1 Crosscutting Concepts: Scale, Proportion, and Quantity “What’s the oldest dinosaur?” “How did dinosaurs come alive?” We tackle two listener questions in one epic story of dinosaur domination. Scientist Jessica Whiteside takes us back in time to the dawn of the dinosaurs, 230 million years ago. The story involves fascinating fossils, intense lava eruptions, climate craziness, and ultimately, an explosion of dinosaurs. We’re going to find out what ha


Dinosaur Poop Pt 2: The Coprolite Queen | Tumble Episode
EDUCATION RESOURCES: NGSS Standards: LS 3-LS4-1 Crosscutting Concept: Scale, Proportion, and Quantity In this episode, we learn about Mary Anning , one of the most famous female paleontologists to ever live. She made many great discoveries, including dinosaur poop! She was among the first to identify that strange fossil rocks were actually fossilized feces. Although Anning wasn't allowed to join the scientific clubs that would give her credit for her discoveries, she was reco

