Each of these things — along with every other organism on Earth — contains the molecular instructions for life, called deoxyribonucleic acid or DNA. Encoded within this DNA are the directions ...

Just as the yin-yang symbol is embedded in Korea’s national flag, these base pairs define the very structure of DNA. When the encoded information needs to be expressed, the double-helix unwinds ...

DNA is the molecule that holds the instructions for all living things. DNA achieves this feat of storing, coding and transferring biological information though its unique structure. Replication of ...