A controversial project that aims to create the building blocks of human life has started. However, in a world first, medical charity the Wellcome Trust, has given an initial £10m to start the project ...

Almost nobody has a problem with scientists studying human biology in order to help cure diseases or improve the overall quality of life. Few have any issues with things like mapping the human genome ...

Scientists have created human eggs containing genes from adult skin cells, a step that someday could help women who are infertile or gay couples have babies with their own genes but would also raise ...