Ève Denise Curie Labouisse was a French and American writer, journalist and pianist. Ève Curie was the younger daughter of Marie Skłodowska-Curie and Pierre Curie. Her sister was Irène Joliot-Curie and her brother-in-law Frédéric Joliot-Curie. She worked as a journalist and authored her mother's biography Madame Curie and a book of war reportage, Journey Among Warriors. From the 1960s she committed herself to work for UNICEF, providing help to children and mothers in developing countries. Ève was the only member of her family who did not choose a career as a scientist and did not win a Nobel Prize, although her husband, Henry Richardson Labouisse Jr., did collect the Nobel Peace Prize in 1965 on behalf of UNICEF, completing the Curie family legacy of five Nobel Prize winners.

Maria Salomea Skłodowska-Curie, known simply as Marie Curie, was a Polish and naturalised-French physicist and chemist who conducted pioneering research on radioactivity. She was the first woman to win a Nobel Prize, the first person to win a Nobel Prize twice, and the only person to win a Nobel Prize in two scientific fields. Her husband, Pierre Curie, was a co-winner of her first Nobel Prize, making them the first-ever married couple to win the Nobel Prize and launching the Curie family legacy of five Nobel Prizes. She was, in 1906, the first woman to become a professor at the University of Paris.