Consequences of this theory include Lorentz contraction and time dilation, as well as mass-energy equivalence, which can be formulated as E = mc2.
This theory was introduced in the paper "On the Electrodynamics of Moving Bodies." Its namesake principle states that physical laws are the same in any inertial reference frame. Consequences of this theory include Lorentz contraction and time dilation, as well as mass-energy equivalence, which can be formulated as E = mc2. For 10 points, name this theory developed by Einstein, which is not to be confused with its more general form.
This theory was introduced in the paper "On the Electrodynamics of Moving Bodies."
{special relativity} [prompt on {relativity}]