Earth Science & Climate

The Ocean’s Role in the Global Carbon Cycle

Why Is It So Hot in the Summer?

KELT-9b: The Hottest Known Exoplanet

How Much Silver Is There on Earth?

How Were the Cliffs of Moher Formed?

How Does the Angle of Sunlight Affect Surface Temperature?

What Is a River System and How Does It Work?

What Is Sequestration and Why Is It Important?

Is Bubble Wrap a Good Insulator?

What Defines the Unique Terrain of the Tundra?