Few of us ever think about what happens beneath our feet when we walk through a field of wheat or clover. We see the stalks, ...

DNA aptamers are powerful molecular tools in biosensing, bioimaging and therapeutics. However, a limited understanding of ...

Find out how the structure of DNA was discovered by Francis Crick and James Watson, and why the discovery revolutionized science and medicine ...

How does the cell convert DNA into working proteins? The process of translation can be seen as the decoding of instructions for making proteins, involving mRNA in transcription as well as tRNA ...

Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. DNA replication is one of the most basic processes that occurs within a cell ...