Fact Book

On May 3, 2018, cracks began opening through communities on Hawaiʻi’s Big Island. The ground had not turned into one enormous crater. Inste...

What Is the Polar Vortex, and Why Can It Bring Extreme Winter Cold? \n Original AI-generated illustration for this article, not documentar...

Why Do Some Earthquakes Cause Tsunamis While Others Do Not? \n Original AI-generated illustration for this article, not documentary photog...

Can a Lake Release a Deadly Gas Cloud? The Science of the Lake Nyos Disaster \n Original AI-generated illustration for this article, not d...

Yellowstone Supereruption: What Would Really Happen, and Is One Coming? Yellowstone is one of the most remarkable volcanic landscapes on ...

How Do Satellites Detect Wildfires From Space Before People See the Flames? \n Original AI-generated illustration for this article, not do...

Why Is the Moon Moving Away From Earth? The 3.8-Centimeter Mystery Explained \n Original AI-generated illustration for this article, not d...

Why Do Airplane Windows Have Tiny Holes? The Engineering Behind Cabin Pressure \n Original AI-generated illustration for this article, not...

Columbia STS-107: The Damage Nobody Could See For sixteen days, seven astronauts lived and worked aboard Space Shuttle Columbia. The danger ...

Earthquake Early Warning: How an Alert Can Arrive Before Strong Shaking An earthquake early-warning message may reach a person just before t...