How Magnetism Shapes The Universe
How Magnetism Shapes The Universe PBS Space Time
Compass needles align with magnetic field lines. And, on the precise spot of magnetic north, those field lines are vertical. So, we can go down to the molten Iron dynamo earth surrounding the earth's core and up...today we explore how far up and out we are able to go.
About the Program
PBS Space Time
PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.
Here’s your ticket to stream.
Stream the best of public television on demand with GPB Passport: MASTERPIECE dramas and mysteries, NOVA, Ken Burns documentaries, Finding Your Roots and more. Binge full seasons, get early access to new episodes before they air on television and catch up on programs you missed with this powerful donor benefit from GPB!
