Visit the companion Web site to the NOVA program Secret of Photo 51, about how Rosalind Franklin's X-ray diffraction photography was instrumental in determining the structure of DNA. Take a closer loo
Explore Rosalind Franklin's famous x-ray image, a key to understanding the double-helix structure of DNA.
Rosalind Franklin was a British scientist who helped discover the structure of DNA, but you most likely haven't heard of her. Hank will attempt to fix this g...
A biologist spells out why the creator of "Photo 51" should have shared the Nobel with Watson and Crick.
Rosalind Elsie Franklin, the brilliant chemist whose x-ray diffraction studies provided crucial clues to the structure of DNA and quantitatively confirmed the Watson-Crick DNA model, was born in Londo