Earth Science & Climate

What Is a Cay and Why Would It Be Susceptible to Rising Sea Levels?

Why Does Melting Occur at Divergent Plate Boundaries?

What Is the Oldest Thing in the Universe?

Where to Find Turquoise Stone: Major Sources and Mines

Are Elevation and Altitude the Same Thing?

How Does the Redshift Support the Big Bang?

How Is Granite Made? From Magma to Rock

How to Locate an Earthquake Epicenter

Is There Marble in the US? A Look at American Quarries

What Is a Sea Breeze and How Does It Form?

How Deep Is Wakulla Springs?

What Is the Greatest Canyon in the Solar System?

How to Keep a Water Hose From Freezing

Are Rocks Renewable or Nonrenewable Resources?

How Much of Florida Is Swamp? Quantifying the Wetlands

What Is a Liquefaction Zone and How Does It Form?

What Does an Eclipse Represent? From Myth to Science

What Natural Resources Does China Have?

What Powers the Hydrologic Cycle?

When Will Earth Have 25-Hour Days?