In this episode, MrEarthGuy discusses the various factors that go into mountain building and why there is a theoretical limit to how tall they can grow here on our planet.

Join us on a captivating scientific adventure as we explore the mysterious depths of hydrothermal vents! These undersea chimneys, once thought barren wastelands, might hold the key to life's origins.

Unravel the story of how scientists recreated ancient vent conditions to generate fatty acids - essential building blocks of life - from scratch! Discover how these vents acted as a primordial kitchen, potentially brewing the ingredients for life billions of years ago.

Beyond Earth, explore the exciting possibility that similar processes could be occurring on distant icy moons like Enceladus and Europa. Could life be brewing in the depths of our solar system?

This episode dives deep into the fascinating world of hydrothermal vents, challenging traditional theories and unveiling the potential for extraterrestrial life. Join the quest to understand where we came from and where life might exist beyond our planet!

In this episode, we explore the fascinating world of insects and how they respond to changes in atmospheric oxygen. We talk to Dr. John VandenBrooks, a researcher who raised different kinds of insects in various oxygen levels and discovered some surprising results. We also discuss the implications of his findings for understanding the evolution of giant dragonflies and other ancient insects, as well as the potential of using fossilized insects as proxies for paleo-oxygen levels. Join us as we dive into the breath of bugs and learn how oxygen shapes insect evolution.