ISBN-13: 9780198604280 / Angielski / Miękka / 2001 / 250 str.
In 1953, two young, unknown scientists sparked a worldwide revolution. Studying DNA for clues to the nature of genes, James Watson and Francis Crick deduced its molecular composition - two chains twisted into a double helix - and immediately realized that the structure implied how genes were copied and passed from one generation to the next. Their observation has had extraordinary consequences: the discovery of a genetic code that all living things share and the realization that the code translates into proteins; the ability to alter an organism's genetic make-up; recognition that diseases like cancer begin when genes go wrong; the foundations of a biotechnology industry and the means of cloning plants and animals; a start on cataloguing human genes; and the glimmer of a new kind of medicine that uses DNA therapeutically.