Earth Science & Climate

What Do We Call the Line the Sun Traces Across the Sky?

How Was Antarctica Formed? From Gondwana to Ice

How to Properly Compact Clay Soil for Construction

What Continent Is in the Polar Zone?

When Is the Last Frost in New York?

How Deep Was the Aral Sea Before It Dried Up?

How to Test Soil Composition for Your Garden

Why Is Texas So Dry? The Science Behind the Drought

Can a Tsunami Hit Texas? The Real Risk Explained

What Is a Glacier Landform and How Is It Created?

Is There Dirt in Antarctica? A Look Beneath the Ice

What Happens to the Water After a Tsunami?

What Is the Horizon? The Science of Where Earth Meets Sky

What Is the Roughest Sea in the World?

Which Formed First? Shale or Slate?

What Is Glacial Erosion and How Does It Work?

Why Are Gas Planets Further From the Sun?

Why Is There No Center of the Universe?

Why Can Temperatures Change So Rapidly in Deserts?

How Rare Is Platinum Compared to Gold?