Ève Curie is the younger daughter of the physicist and pioneer in what fields?
Ève Curie:  Ève Curie was the younger daughter of Marie Skłodowska-Curie and Pierre Curie. Pierre Curie: Pierre Curie ( ; ] ; 15 May 1859 – 19 April 1906) was a French physicist, a pioneer in crystallography, magnetism, piezoelectricity and radioactivity.
crystallography, magnetism, piezoelectricity and radioactivity