Earth Science & Climate

What Is Pluvial Flooding? Causes and Consequences

How Far Away Is the Helix Nebula?

What Prevents Wind From Blowing in a Straight Line?

What Is the Planet Mercury Made Of?

Which Way Does the Earth Rotate?

How Does Cratering on Old Surfaces Compare to Newer Surfaces?

What Is the Weather Like in the North Pole?

What Is the Antarctic Convergence and Why Is It Important?

How Are Continents Formed? From Cratons to Supercontinents

What Is the Coldest Desert in Asia?

How Is the Rock Cycle Like Recycling?

Does Mars Have Mountains? Exploring the Red Planet’s Peaks

How to Fix a Flooded Backyard for Good

What Color Is Apatite? From Blue to Green and Beyond

How Are Beaches Created? The Process Explained

How Does Glacial Erosion Happen?

What Is the Densest Thing in the Universe?

How to See a Tornado on Radar

Where Can Boron Be Found in Nature and Food?

When Is Yellowstone Predicted to Erupt?