https://www.khanacademy.org/science/biology/dna-as-the-genetic-material/dna-discovery-and-structure/a/discovery-of-the-structure-of-dna 2023-09-14T11:07:34.466749579Z Discovery of the structure of DNA The structure of DNA double helix and how it was discovered. Chargaff, Watson and Crick, and Wilkins and Franklin. article