DNA traits are the genetic codes that explain why you look, think, and even behave in certain ways. Each of us has a unique combination of genes that constitute our genetic blueprint. The DNA ...

DNA polymerases are the “Xerox machines” that replicate our DNA. They must work with great precision to keep errors from creeping into our genes. In spite of this precision, they still accept building ...

Every time a cell divides, it must copy its DNA with extraordinary precision. But this process is constantly challenged by DNA damage. Among the most dangerous lesions are DNA interstrand crosslinks ...

Curious Kids is a series for children of all ages. Have a question you’d like an expert to answer? Send it to CuriousKidsCanada@theconversation.com. I would like to know how our DNA affects our ...

POLICE would love to be able to put together a likeness of a suspect using nothing more than a DNA sample. One part of this feat may soon be possible, thanks to a DNA test that predicts eye colour.