In this episode we sit down with Charlotte Spruzen to talk about her research on ancient reef systems in the Yukon and their role in the evolution of complex life. Charlotte explains how these ancient ecosystems provide clues about early animal life and Earth's changing environments. Beyond her fieldwork, she shares insights on geoscience communication, including her experiences making educational TikTok videos and the challenges of debunking misinformation online. The conversation highlights the importance of making science accessible, engaging, and accurate in a digital age where myths can spread quickly.