Definitions for "Robert Brown"
Scottish botanist who first observed the movement of small particles in fluids now known a Brownian motion (1773-1858)
Robert Brown (December 21, 1773–June 10, 1858) is acknowledged as the leading British botanist to collect in Australia during the first half of the 19th century.
Robert E. Brown (born December 25, 1947, Newcastle-upon-Tyne) is a Scottish Liberal Democrat politician, Member of the Scottish Parliament for Glasgow Region, Deputy Minister for Education and Young People, and a lawyer.