Earth Science & Climate

Can You Swim If It’s Thundering?

What Is a Dry House? The Principles of Moisture Control

At What Wind Chill Is It Dangerous to Be Outside?

Is Washington a Compact State? Analyzing Its Shape

How to Get Infrared Light Naturally

How Long Before Sunrise Is It Light Enough to Run?

What to Do If You Are Caught in a Dust Storm

Is Volcanic Water Safe to Drink?

Do Cooling Towels Work in High Humidity?

How to Stay Safe During a Dust Storm

Where Is the Safest Place to Hide During an Earthquake?

Is Overcast Worse Than Direct Sunlight for UV?

What Is Dust and Dander Weather?

What Is Purple Fluorite Good For?

Is Nevada Water Safe to Drink?

What to Do During a Tornado in an Apartment

How to Get Out of a Riptide: A Step-by-Step Guide

What Does Carnelian Do? Its History and Purported Effects

Can You Swim When It’s Lightning?

Is It Safe to Swim During a Thunderstorm?