DNA is a work.
DNA . DNA is used by researchers as a molecular tool to explore physical laws and theories , such as the ergodic theorem and the theory of elasticity . Among notable advances in this field are DNA origami and DNA-based hybrid materials . DNA is the debut studio album by British girl group Little Mix . `` DNA '' is a song recorded by British girl group Little Mix for their 2012 debut album of the same name . DNA ( originally broadcast as DoNovAn ) is a British television crime drama , broadcast on ITV , starring Tom Conti and Samantha Bond as the main protagonists , Joe and Kate Donovan .