Magnetic Storm
NOVA · Season 31 · Episode 7
Is the magnetic field protecting Earth from deadly radiation about to reverse direction or even dissapear?
Episode Details
Air date, runtime, timezone, and episode position.
Season
31
Episode
7
Air Date
18/Nov/2003
Air Time
21:00
Runtime
55 min
Overview
Episode summary.
Is the magnetic field protecting Earth from deadly radiation about to reverse direction or even dissapear?
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