1. Video content

    Video caption: Genome test finds boy's 'one-in-a-million' illness

    A new genome test being launched in Wales helped to diagnose a boy's rare genetic condition.

  2. Video content

    Video caption: How 'priceless' genome sequencing helped two-year-old's epilepsy

    Kris Daly and Claire Cole explain how genome sequencing has helped their daughter, who has a rare form of epilepsy.

  3. By Paul Rincon

    Science editor, BBC News website


    The European Court of Justice has ruled that altering living things using the relatively new technique of genome editing counts as genetic engineering.

    Read more
  4. Video content

    Video caption: Koala chlamydia vaccine possible with DNA study

    The strain is different to that found in humans, but a genome study has provided clues to fight the infection.