histoire of sciences

Fascinating anecdotes about major discoveries in physics

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Les anecdotes fascinantes sur les grandes découvertes en physique

IN BRIEF Anecdotes about significant discoveries in physics The accidental discovery of X-rays Albert Einstein and his revolutionary theories The link between electricity and magnetism Elementary particles: decisive advances The Higgs boson, a breakthrough in modern physics Explorations of the universe and black holes Impact of penicillin on life sciences Discoveries that changed our understanding … Read more

Les modèles atomiques à travers l’histoire : de Dalton à Bohr

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Les modèles atomiques à travers l'histoire : de Dalton à Bohr

IN BRIEF 1803: John Dalton proposes the first atomic model. 1897: Discovery of the electron by Thomson. 1911: Identification of the nucleus by Rutherford. 1920: Discovery of the proton. 1922: Development of electron shells by Bohr. Transition from Dalton to Bohr models, incorporating energy levels. The Bohr model remains a reference model in physics for … Read more