Conversaziones 1954
1955 ◽
Vol 11
(2)
◽
pp. 113-119
Keyword(s):
The Body
◽
At the Conversazione on 20 May 1954 the thirty-one exhibits covered a wide range of research activities and a more than usual number of Fellows took part in personally demonstrating aspects of their work. Sir Geoftrey Taylor, F.R.S., and Lord Rothschild, G.M., F.R.S., of the University of Cambridge, combined to show, with the aid of a microscope and a stroboscope, living spermatozoa swimming in water and, alongside for comparison, self-propelling mechanical models of spermatozoa which showed how spiral waves of bending can act as propellers and demonstrate the essential part which the body of the organism must play for this mode of propulsion to work.