✨🌈🪐 Videos Today • February 28, 2025

Rocks tell extraordinary stories—million-year tales of fire, water, time, and remarkable transformation. We just need to learn how to “read” them. In this SciShow Kids video, rock enthusiasts Savannah Geary and Sam learn how to recognize and “read” Earth’s three fundamental rock types: igneous, sedimentary, and metamorphic. From molten origins…

The ocean water in Antarctica is 28 degrees Fahrenheit—below the freezing point of fresh water—and the fish themselves are cold-blooded, meaning their body temperature matches their surroundings. “So any fish that you throw in here should be frozen solid,” biologist Paul Cziko posits sitting next to McMurdo Station’s dive hole….