"Molecular genetics Social aspects." . . "WGBH (Television station : Boston, Mass.)" . . "Mutation (Biology)" . . "Evolution (Biology)" . . "Genetics." . . "Molecular biology Social aspects." . . "Biotechnology." . . "PBS Adult Learning Satellite Service." . . "Video recordings for the hearing impaired." . . "British Broadcasting Corporation. Television Service." . . "Biology." . . "Films for the Humanities (Firm)" . . "Genes." . . "Chedd-Angier Production Company." . . . . "Genetic engineering Social aspects." . . . . . . . . . "\"Explores a fundamental paradox: life exists because DNA is so good at replicating itself, yet it is the errors of replication--mutations--that are responsible for life as we know it\"--container."@en . . . . . . . . . . . "Explores the variety of life rooted in the accumulation of tiny errors in DNA. Such mistakes can lead to the critical genetic diversity that allows organisms to adapt to changing conditions."@en . . . . . . . . . . . . . "Accidents of creation"@en . . . "Discusses change through mutation ; and origins of new species."@en . . . . . . . . "Discusses biological change through mutation and origins of new species."@en . . "Discusses changes through mutations and origins of new species."@en . . . . . . "DNA." . .