How Special Relativity Makes Magnets Work

MinutePhysics on permanent magnets: Subscribe to Veritasium: Support Veritasium- get a t-shirt: Subscribe to MinutePhysics: Magnetism seems like a pretty magical phenomenon. Rocks that attract or repel each other at a distance - that’s really cool - and electric current in a wire interacts in the same way. What’s even more amazing is how it works. We normally think of special relativity as having li