Dame Mary Archer is a prominent British scientist and public figure, known for her work in the field of solar energy and renewable resources. She has held various academic and leadership positions, including serving as the Director of the Science Museum in London. In addition to her scientific contributions, Archer has been involved in public service and has served on several boards, including the National Health Service and Cambridge University. She was appointed a Dame Commander of the Order of the British Empire (DBE) for her services to science and technology.