Magnetic Storm

Nov 18, 2003 on PBS at 9:00 PM
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Summary

Is the magnetic field protecting Earth from deadly radiation about to reverse direction or even dissapear?

Previous episode

Wright Brothers' Flying Machine
Season 30 Episode 15

Nov 11, 2003

Next episode

Volcano Above The Clouds
Season 30 Episode 17

Nov 18, 2003

Guest stars

Gene Galusha