1. Baby Making

    U.K. to OK Three-Way DNA

    Lucy Nicholson/AP

    The United Kingdom may approve a controversial technique of using DNA from three people to create a baby, the country’s top medical officer said. The new technique allows scientists to take DNA from another person if a mother wants to avoid passing on certain genetic diseases, like a faulty mitochondria, and embed it in a healthy donor embryo that is then transferred to the mother’s womb. British tabloids have latched onto the development as creating a “three-parent baby,” but scientists say the donor DNA is too negligible to be relevant. Similar research is going on in the U.S., though embryos are not used to produce children.

    Read it at The Telegraph