 In 1973, in time for the 500th anniversary of Nicolas Copernicus' birth, Sikorski authored a popular monograph on the astronomer's life, work, and times.Three updated editions were published, in 1985, 1995, and 2011.Dr Jerzy Sikorski is credited for history of science consultation in the opening titles to the Polish motion picture "Kopernik", released in Toruń, Poland, on February 14, 1973.