Director:

Writer:

Star:

Reviews

Photos

Add Image Add an image

Do you have any images for this title?

Edit

Cast

Episode credited cast:
Gene Galusha ...
Narrator
Edit

Storyline

Add Full Plot | Add Synopsis

Edit

Details

Official Sites:

Country:

Language:

Release Date:

18 November 2003 (USA)  »

Company Credits

Show detailed on  »

Technical Specs

Color:

See  »
Edit

Did You Know?

Soundtracks

Magnetic
Performed by Judith Edelman
See more »

Frequently Asked Questions

This FAQ is empty. Add the first question.

User Reviews

 
A comprehensive look at the inevitable magnetic pole reversal..
19 November 2015 | by (United States) – See all my reviews

It's common knowledge that the Earth's magnetic poles have reversed numerous times over the past eons. It's these reversals that help us date rock layers and give us proof of sea-floor spreading. Well, what's happened regularly in the past is bound to happen again. But human's won't need to worry for a long long time. A good presentation as are all Nova episodes. Evidently, the Earth's magnetic field has been weakening over the past centuries, as recorded in pottery and rock layers. The scientists go into great detail and use computer modeling to explain what is happening. I really like the soundtrack in this, which is something which usually doesn't catch my attention.


0 of 0 people found this review helpful.  Was this review helpful to you?

Message Boards

Recent Posts
B-29 episode? bellsauf
DVD season boxed sets BARRON-5
who used to narrate Nova? KubricksRube
NOVA Commercial superman1-3
NOVA LSD episode from 70s? eman6101
'Nova: What Darwin Never Knew' NukeLuke
Discuss Magnetic Storm (2003) on the IMDb message boards »

Contribute to This Page

Create a character page for:
?