Earth Science & Climate

What Does Passing Showers Mean in a Forecast?

When Did the Laurentide Ice Sheet Melt?

What Are Four Surface Features Seen on the Moon?

Which Seismic Wave Is Released First During an Earthquake?

What Is the Rarest Crystal on Earth?

Does Beach Sand Have Silica?

What Is the Atomic Bomb Equivalent of an 8.0 Quake?

What Is the Oldest Planet in the Universe?

What Is a Coal Tip and What Are the Risks?

What Is a River Flood Warning and What Should You Do?

Does South Padre Island Get Hurricanes?

What Makes the Atacama Desert One-of-a-Kind?

What Evidence Shows That Sunspots Are Magnetic?

Is Granite Harder Than Marble? A Scientific Comparison

Why Is Sacramento So Hot? The Science Explained

How to Make Sandy Loam Soil for Your Garden

What Does an Aurora Look Like? Colors, Shapes, and Movement

What Happens When the Earth’s Axis Shifts?

What Does a Cumulus Cloud Look Like?

When Does Typhoon Season Start and Why?