Example image of eyePlorer eyePlorer map for 'Time dilation': Phenomenon Theory of relativity Frame of reference General relativity Gravitational well Gravitational time dilation Albert Einstein Inertial frame of reference Special relativity Lorentz transformation Gravitational field Gravitational redshift Pythagorean theorem Perspective Event (relativity) Antipodes Plato Relativity of simultaneity Twin paradox Lorentz factor Proper time Speed of light Kilometre Second Joseph Larmor Global Positioning System Schwarzschild metric Coordinate time CERN Anode ray Cathode ray Doppler effect Muon Rossi–Hall experiment Relativistic Doppler effect Pound–Rebka experiment Caesium Hafele–Keating experiment United States Naval Observatory National Physical Laboratory (United Kingdom) United Kingdom Light-year Standard gravity Pierre Boulle Planet of the Apes (novel) Interstellar travel Spacecraft propulsion Space debris Event horizon Proper acceleration