Born Feb. 14, 1869, in Glencorse; died Nov. 15, 1959, in Edinburgh. British physicist. Member of the British Royal Society (1900).
Wilson was educated at Manchester and Cambridge universities. From 1900 to 1934 he taught at Cambridge University (as a professor from 1925). He studied the condensation of water vapor under the influence of various agents, in particular, fast-moving charged particles. This work led him in 1912 to the invention of a device that made it possible to observe the tracks of microparticles (theLWilson cloud chamber). Wilson was awarded the Nobel Prize in 1927.