NOVA Season 31 Episode 7
Magnetic Storm
Is the magnetic field protecting Earth from deadly radiation about to reverse direction or even dissapear?
31 - 18Battle Plan Under FireMay. 04, 2004- 31 - 17World in the Balance: China Revs Up (2)Apr. 20, 2004
- 31 - 16World in the Balance: The People Paradox (1)Apr. 20, 2004
- 31 - 15Hunt for the SupertwisterMar. 30, 2004
- 31 - 14Life and Death in the War ZoneMar. 02, 2004
- 31 - 13Crash of Flight 111Feb. 17, 2004
- 31 - 12Descent Into the IceFeb. 10, 2004
- 31 - 11Dogs and More DogsFeb. 03, 2004
- 31 - 10Secrets of the Crocodile CavesJan. 20, 2004
- 31 - 9MARS Dead or AliveJan. 04, 2004
- 31 - 8Volcano Above the CloudsNov. 25, 2003
- 31 - 7Magnetic StormNov. 18, 2003
- 31 - 6Wright Brothers' Flying MachineNov. 11, 2003
- 31 - 5
- 31 - 4The Elegant Universe: String's the Thing (2)Oct. 28, 2003
- 31 - 3The Elegant Universe: Einstein's Dream (1)Oct. 28, 2003
- 31 - 2Who Killed the Red Baron?Oct. 07, 2003
- 31 - 1Infinite SecretsSep. 30, 2003
