{"slug": "albert-einstein", "label": "Albert Einstein", "wikipedia": "https://en.wikipedia.org/wiki/Albert_Einstein", "wikidata": "https://www.wikidata.org/wiki/Q937", "qid": "Q937", "description": "German-born theoretical physicist (1879–1955)", "entries": 12, "years": 8, "span": [1905, 1963], "span_label": ["1905 CE", "1963 CE"], "topics": [{"title": "Science & Discovery", "count": 9}, {"title": "Culture & Society", "count": 1}, {"title": "Geopolitics & Diplomacy", "count": 1}, {"title": "Health & Medicine", "count": 1}], "related": [{"slug": "president-of-the-united-states", "label": "President of the United States", "shared": 1}, {"slug": "franklin-d-roosevelt", "label": "Franklin D. Roosevelt", "shared": 1}, {"slug": "nazi-germany", "label": "Nazi Germany", "shared": 1}], "items": [{"year": 1905, "year_label": "1905 CE", "section": "Science & Discovery", "date": "April 30", "text": "April 30 – Albert Einstein completes his doctoral dissertation, A New Determination of Molecular Dimensions (submitted July 30 to the University of Zurich).", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1373341358#April", "title": "1905", "revid": 1373341358, "section": "Events › April"}}, {"year": 1905, "year_label": "1905 CE", "section": "Science & Discovery", "date": "June 30", "text": "June 30 – Albert Einstein submits for publication his paper \"On the Electrodynamics of Moving Bodies\", establishing his theory of special relativity.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1373341358#June", "title": "1905", "revid": 1373341358, "section": "Events › June"}}, {"year": 1905, "year_label": "1905 CE", "section": "Science & Discovery", "date": "March 18", "text": "March 18 – Albert Einstein submits his paper \"On a heuristic viewpoint concerning the production and transformation of light\", in which he explains the photoelectric effect using the notion of light quanta, for publication.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1373341358#March", "title": "1905", "revid": 1373341358, "section": "Events › March"}}, {"year": 1905, "year_label": "1905 CE", "section": "Science & Discovery", "date": "May 11", "text": "May 11 – Albert Einstein submits for publication his paper \"Über die von der molekularkinetischen Theorie der Wärme geforderte Bewegung von in ruhenden Flüssigkeiten suspendierten Teilchen\" (\"On the Motion of Small Particles Suspended in a Stationary Liquid, as Required by the Molecular Kinetic Theory of Heat\"), based on his doctoral research, delineating a stochastic model of Brownian motion.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1373341358#May", "title": "1905", "revid": 1373341358, "section": "Events › May"}}, {"year": 1905, "year_label": "1905 CE", "section": "Science & Discovery", "date": "September 27", "text": "September 27 – Albert Einstein submits for publication his paper \"Does the Inertia of a Body Depend Upon Its Energy Content?\", in which he puts forward the idea of mass–energy equivalence by publishing the equation E = mc 2 (published November 21).", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1373341358#September", "title": "1905", "revid": 1373341358, "section": "Events › September"}}, {"year": 1915, "year_label": "1915 CE", "section": "Science & Discovery", "date": "November 25", "text": "November 25 – Albert Einstein presents part of his theory of general relativity to the Prussian Academy of Sciences.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1373518749#November", "title": "1915", "revid": 1373518749, "section": "Events › November"}}, {"year": 1919, "year_label": "1919 CE", "section": "Science & Discovery", "date": "May 29", "text": "May 29 – Eddington experiment: Einstein's theory of general relativity is tested by Arthur Eddington's observation of the \"bending of light\" during a total solar eclipse in Príncipe, and by Andrew Crommelin in Sobral, Ceará, Brazil (confirmed November 19).", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1373508849#May", "title": "1919", "revid": 1373508849, "section": "Events › May"}}, {"year": 1931, "year_label": "1931 CE", "section": "Culture & Society", "date": "January 30", "text": "January 30 – Charlie Chaplin comedy drama film City Lights receives its public premiere at the Los Angeles Theater with Albert Einstein as guest of honor. Contrary to the current trend in cinema, it is a silent film, but with a score by Chaplin. Critically and commercially successful from the start, it will place consistently in lists of films considered the best of all time.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1371310518#January", "title": "1931", "revid": 1371310518, "section": "Events › January"}}, {"year": 1933, "year_label": "1933 CE", "section": "Science & Discovery", "date": "October 17", "text": "October 17 – Scientist Albert Einstein arrives from Europe in the United States, where he settles permanently as a refugee from Nazi Germany and takes up a position at the Institute for Advanced Study, Princeton, New Jersey.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1371108771#October", "title": "1933", "revid": 1371108771, "section": "Events › October"}}, {"year": 1939, "year_label": "1939 CE", "section": "Geopolitics & Diplomacy", "date": "August 2", "text": "August 2 – The Einstein–Szilard letter is signed by Albert Einstein, advising President of the United States Franklin D. Roosevelt of the potential use of uranium to construct an atomic bomb. It is delivered on October 11 and leads to the first meeting on October 21 of the Advisory Committee on Uranium.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1372426050#August", "title": "1939", "revid": 1372426050, "section": "Events › August"}}, {"year": 1950, "year_label": "1950 CE", "section": "Health & Medicine", "date": "February 12", "text": "February 12 – Albert Einstein warns that nuclear war could lead to mutual destruction.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1371638577#February", "title": "1950", "revid": 1371638577, "section": "Events › February"}}, {"year": 1963, "year_label": "1963 CE", "section": "Science & Discovery", "date": null, "text": "David H. Frisch and J.H. Smith prove that the radioactive decay of mesons is slowed by their motion (see Einstein's special relativity and general relativity).", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1370539540#Date_unknown", "title": "1963", "revid": 1370539540, "section": "Events › Date unknown"}}]}