Earth Science & Climate

Where Are the Metals? From Earth’s Core to the Urban Mine

Is Gravel a Sedimentary Rock?

What Color Is Talc? From Pure White to Green

How Cold Does It Get in Kentucky?

Can the Yellowstone Supervolcano End the World?

What Is a Lunar Eclipse? A Simple Explanation for Kids

What Part of the Water Cycle Recharges Groundwater?

How to Identify Dinosaur Bones in the Field

How to Display Your Rock Collection Outside

What Is a Volcanic Neck and How Does It Form?

When Does Hurricane Season Start in Florida?

How to Loosen Dirt and Break Up Compacted Soil

Can Hurricanes Hit California?

How Were the Great Smoky Mountains Formed?

What Would Happen If Ice Was More Dense Than Water?

How Is Wind Chill Measured and Calculated?

What Do Earth Scientists Study?

Where Is Earth in the Universe? Our Cosmic Address

Is Wet Bulb Temperature the Same as Dew Point?

What Is a Tornado Watch and What Should You Do?