Earth Science & Climate

What Category Was Hurricane Hermine at Landfall?

How Long Do Auroras Last? From Minutes to Hours

Are Aquifers Renewable? The Science of Groundwater Recharge

Can You Break a Real Ruby?

Why Do Icebergs Flip? The Science of a Capsize

How Does an Echo Sounder Create a Bathymetric Map?

What Does Kepler-452b Look Like?

Is High Tide in the Morning or Evening?

How Earthquakes Affect Buildings and Structures

What Is Environmental Geology?

Does New Hampshire Get Hurricanes?

How to Find a Natural Spring on Your Property

Why Does Wind Die Down at Night?

Where Do You Find Amethyst Geodes?

Why Is a Sidereal Day Shorter Than a Solar Day?

Where Does the Moon Rise?

How Are Zodiac Constellations Different From Other Constellations?

How Are Igneous and Sedimentary Rocks Similar?

How to See a Comet: A Step-by-Step Viewing Guide

How Was Iceland Formed? The Forces That Built an Island