Deoxyribonucleic Acid (DNA) is the blueprint upon which all life is based, each organism having its own unique sequence or “code”. Although it is quite common to see images of the DNA double-helix today, the structure of DNA was first discovered by Dr. James Watson and Dr. Francis Crick in 1953, just over 50 years ago. This discovery allowed for an understanding of DNA base pairing and replication, and has been hailed as the foundation for modern biology.
Summary:
The structure of DNA was discovered in 1953 by Drs. Watson and Crick. This discovery was among the most important in the 20th century and provided the foundation for modern biology.
