See also: 1854 in science, other events of 1855, 1856 in science and the list of years in science.
Paleontology The first archaeopteryx fossil found in Bavaria, Germany Physics James Clerk Maxwell unifies electricity and magnetism into a single theory, classical electromagnetism, thereby showing that light is an electromagnetic wave Awards Copley Medal: Léon Foucault Wollaston Medal for Geology: Henry De la Beche Births January 5 - King Camp Gillette, inventor (died 1932) January 21 - John Moses Browning, inventor (died 1926) January 28 - William Seward Burroughs, inventor of the calculator (died 1898) March 13 - Percival Lowell, astronomer (died 1916) November 5 - Léon Teisserenc de Bort, meteorologist (died 1913) Deaths February 23 - Carl Friedrich Gauss, mathematician (* 1777) April 13 - Henry De la Beche, geologist (* 1796) July 8 - William Edward Parry, Arctic explorer (* 1790)