Earth Science & Climate

Is Septarian UV Reactive? The Science of Fluorescence

Why Are There Sometimes Warm Days During a Cold Winter?

Who Named Our Planet and Where Did the Name Come From?

When Was the Last Big Earthquake in Washington State?

Why Does Snow Melt Faster on Concrete?

What Is Pushing Apart North America and Eurasia?

Where Are Quarries Located and Why?

How Much Do Geodes Cost? A Pricing Breakdown

Does Washington State Get Earthquakes?

How Long Does It Take Sunlight to Reach Uranus?

Why Is Climate More Important Than Rock Type for Soil?

What Is the 10th Planet? The Debate Over Planet X

Are There Deserts in Japan? The Truth About Its Arid Landscapes

Is Green Obsidian Rare? The Truth About Its Scarcity

Do Occluded Fronts Cause Thunderstorms?

Why Is Venus So Hot? The Runaway Greenhouse Effect

What Is the Difference Between a Flare and a Prominence?

Where Does the Sun Hit My House Throughout the Year?

How Was Mono Lake Formed? From Basin to Tufa Towers

When Does the Blue Hour Happen and Why?