When Laura Ingalls Wilder was a little girl in the late 1800's, her family moved nine times in three years. The Wilders faced great hardships on the prairie. The crops they planted were destroyed by grasshoppers. Brutal snowstorms brought them close to starvation. But for Laura, who was born with he[...]
Born in Warsaw, Poland, on November 7, 1867, Marie Curie was forbidden to attend the male-only University of Warsaw, so she enrolled at the Sorbonne in Paris to study physics and mathematics. There she met a professor named Pierre Curie, and the two soon married, forming one of the most famous scien[...]