Marie Curie her a second time, with the 1911 Nobel Prize in Chemistry. This award was "in recognition of her services to the advancement of chemistry by the discovery of the elements radium and polonium, by the isolation of radium and the study of the nature and compounds of this remarkable element." She was the first person to win or share two Nobel Prizes, and remains alone with Linus Pauling as Nobel laureates in two fields each. A delegation of celebrated Polish men of learning, headed by novelist Henryk Sienkiewicz, encouraged her to return to Poland and continue her research in her
Ève 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 Denise Curie was born in Paris, France on December 6, 1904. She was the younger daughter of the scientists Marie and Pierre Curie, who also had another daughter Irène (born 1897). Ève virtually did not know her father, who died in 1906 in an accident, run over by a horse cart. After this accident, Marie Curie and her daughters were supported for some time by their paternal grandfather Dr. Eugène Curie.