Monthly Archives: July 2011

E=mc^2

But what does this equation actually mean – and why is it so important in physics? It all comes back to relativity, the hallmark of Einstein’s contributions to physics. This famous equation describes the “mass-energy equivalence” principle: basically, that energy

E=mc^2

But what does this equation actually mean – and why is it so important in physics? It all comes back to relativity, the hallmark of Einstein’s contributions to physics. This famous equation describes the “mass-energy equivalence” principle: basically, that energy

3D television

With 3D films becoming a normal occurrence at the cinema, and 3D TV adverts all over the place, now seems like a good time to explain how 3D TV works! There are two types of 3D filming: one based on

3D television

With 3D films becoming a normal occurrence at the cinema, and 3D TV adverts all over the place, now seems like a good time to explain how 3D TV works! There are two types of 3D filming: one based on