Home Science Physics Special Relativity and the Twin Paradox SciencePhysics Special Relativity and the Twin Paradox How can just two rules of Einstein's 1905 theory of special relativity lead to seemingly paradoxical changes in the perception of time? By Watch and Study - Mar 18, 2016 216 RELATED ARTICLESMORE FROM AUTHOR Physics What’s in the darkest part of the sky? The Hubble Deep Field Physics Why do we care about gravitational waves? Psychology An exercise in time perception Physics Can you solve “Einstein’s Riddle”? Physics Einstein’s brilliant mistake: Entangled states Tell us what you think!