A principle of DNA synthesis that has dominated biology textbooks for decades could be upended. An enzyme has been discovered ...
Polymerase chain reaction (PCR) is a fundamental molecular biology tool that scientists use to amplify and analyze genetic material, such as DNA and RNA. PCR involves the enzymatic amplification of ...
New research has discovered that the molecular machines responsible for copying our DNA have a surprising hidden talent: an ability to create entirely new and highly sophisticated DNA sequences from ...