Nobel laureate Sir Martin Evans describes the moment three French scientists understood how the DNA code was read. It was a moment of genius that launched modern biology. Show more

Nobel Laureate Professor Barry Marshall describes the moment Kary Mullis worked out how to make millions of copies of DNA, a technique that launched modern bio-technology. Show more

Nobel laureate Harry Kroto describes his favourite moment in the history of science: the moment Robert Hooke described how springs behave. Show more

Nobel laureate Professor Elizabeth Blackburn describes the moment Edward Jenner proved the principle of vaccination, saving milions of lives worldwide ever since. Show more

Nobel laureate Venki Ramakrishnan describes the moment Crick and Watson discovered the structure of the DNA double helix. Show more