Earth Science & Climate

How Does Soil Develop? From Rock to Soil Horizons

How Deep Is the Snow on Mount Everest?

What Is Another Name for the Lithosphere?

How to Find Garnets: A Field Guide for Rockhounds

When Will Cape Cod Be Underwater?

How Old Are the Ozarks? A Look at Their Ancient Origins

How Rare Is Moldavite? From Cosmic Origin to Market

Can You See the Northern Lights in Minneapolis?

What Is the Climate of North America?

Does Jupiter Have Tornadoes?

When Was Hurricane Charley and How Strong Was It?

What Are Plates That Collide Head-On Called?

Does the Sea of Galilee Have Storms?

What Is the Difference Between Jasper and Carnelian?

How to Safely Put Out a Mulch Fire

Does Humid Air Have Less Oxygen?

What Are Storm Chasers and How Do They Work?

What Is the Thinnest Layer of the Earth?

What Is a Blue Zircon and Where Does Its Color Come From?

When Did the Hadean Eon End and Why?