Science & Technology

Thomson Unveils the Electron Discovery

J. J. Thomson presented groundbreaking findings at a lecture at the Royal Institution in London, revealing the existence of the electron, a subatomic particle far smaller than a proton. His experiments with cathode rays led him to conclude that these particles were fundamental constituents of atoms. This discovery challenged previous atomic models and opened new doors in the field of atomic physics, setting the stage for modern quantum mechanics.

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