Science & academia

science · Russian revolutionary and scientist (1853–1881) · journalist

science · Russian mathematician · mathematician

science · Russian medical scientist (1810–1881) · physician

science · Soviet physicist (1922–2001) · physicist

science · Soviet physician, microbiologist, vaccinologist (1859–1949) · physician

science · Soviet aerospace engineer · military flight engineer

science · Soviet cosmonaut (1932–2002) · engineer

science · Soviet physicist and chemist (1896–1986) · physicist

science · Russian scientist (1847–1921) · mathematician

business · Swedish engineer and inventor (1869–1937) · physicist

science · Russian mathematician · mathematician

business · American businessman and engineer (born 1943) · engineer

science · Canadian physician (1890–1939) · physician

science · American physicist (1915–2011) · physicist

science · English scientist and astronomer (1836–1920) · physicist

science · French apothecary, astrologer and seer (1503–1566) · pharmacist

science · Norwegian physical chemist and Nobel Laureate · physical chemist

science · Swedish scientist and writer (1630–1702) · botanist

science · Danish astronomer (1644–1710) · astronomer

science · Danish scientist (1588–1654) · archaeologist

science · Soviet aeroplane designer (1906–1984) · aerospace engineer

science · Soviet-Russian cardiologist and cosmonaut (born 1949) · physician

science · Russian physician and cosmonaut (born 1965) · astronaut

science · Russian mathematician (1922–2004) · mathematician