Mind over matter Charlatan "cures" and "alternative" treatments are widespread and popular. Despite...
Hardy, Littlewood, Cartwright and Ramanujan The collaboration between G.H. Hardy (1877-1947) and J.E. Littlewood (1885-1977)...
The New London and the Heavenly Jerusalem: Scientists and Craftsmen in Sir Christopher Wren's London The decades over which St. Paul's was re-built after the...
Brilliant-cut diamonds and other tricks of the light Simple mathematics revealed how to cut diamonds so as to...