One Hundred Years of Relativity
Albert Einstein's theory of relativity has provided fundamental insights into the history and nature of the universe, from the Big Bang to wormholes and evaporating black holes. But there is a flip side to Einstein's famous explanation of how the universe works: It has raised as many questions for scientists as it has answered.
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STOCKHOLM – This year marks the centenary of Albert Einstein's general theory of relativity, his masterwork describing gravity as the curvature of space and time. Yet, as is often true in science, Einstein's insights have provided physicists with as many questions as they have answered.