Did you know Hollywood screen siren Hedy Lamarr helped devise a radio-signal jamming device? She and other female scientists from the past inspire today's ladies of science. Show more
Discover 11,128,835 listings and 280,427 playable programmes from the BBC
Did you know Hollywood screen siren Hedy Lamarr helped devise a radio-signal jamming device? She and other female scientists from the past inspire today's ladies of science. Show more