Short Wave Short Wave

A survivor's view from inside a tornado

Aug 18, 2026 · 12m

Summary

Atmospheric scientist Perry Sampson recounts a harrowing experience where he and his students were trapped inside a tornado while studying supercell thunderstorms. He explains the meteorological conditions, such as dry lines and wind shear, that create these massive storms and the rotation leading to tornadoes. Sampson details his life-saving decision to turn his car into the wind, which helped the vehicle withstand the debris and high speeds. The episode highlights the scientific drive to observe extreme weather firsthand while emphasizing the extreme dangers involved in storm chasing.

Topics discussed

Introduction: Perry Sampson's harrowing experience inside a tornado Sponsors: IXL, Choiceology, and BetterHelp What are supercell thunderstorms and the conditions that create them The physics of air density, dry lines, and storm rotation Why predicting tornado formation remains difficult for scientists The decision to turn the car into the wind to survive Aftermath: Assessing damage and returning to chase storms Why scientists risk their lives to study severe weather Credits and sponsor message from Workday
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