No main cast listed for this episode.
NOVA — S31E7
Episode: Magnetic Storm
Air Date: 2003-11-18
Runtime: 55 min
Overview
Is the magnetic field protecting Earth from deadly radiation about to reverse direction or even dissapear?
Episode: Magnetic Storm
Air Date: 2003-11-18
Runtime: 55 min
Is the magnetic field protecting Earth from deadly radiation about to reverse direction or even dissapear?