Frédéric Joliot-Curie
Hélène Langevin-Joliot (née Joliot-Curie; born 19 September 1927) is a French nuclear physicist. She was educated at the "IN2P3" () at Orsay, a laboratory which was set up by her parents Irène Joliot-Curie and Frédéric Joliot-Curie. She is a member of the French government's advisory committee. Currently, she is a professor of nuclear physics at the Institute of Nuclear Physics at the University of Paris and a director of research at the CNRS. She is also known for her work in actively encouraging women to pursue careers in scientific fields.