Einstein Called This Physics Phenomenon Spooky and Impossible

追加: 2026-05-19

Quantum entanglement is a phenomenon where two particles become connected across any distance in the universe, such that measuring one particle instantly affects its entangled partner, regardless of the distance separating them—even across billions of light-years. Albert Einstein discovered this phenomenon but famously rejected it, calling it 'spooky action at a distance' because it seemed to violate the principle that nothing can travel faster than light. However, modern experiments have conclusively proven that quantum entanglement is a real and fundamental aspect of quantum mechanics, challenging our traditional understanding of physics and causality.