Maria Sklodowska was born in Warsaw in 1867.Pierre Curie was born in Paris in 1859.Marie and Pierre Curie got married in 1895.Now known by the French name Marie, she worked hard in a laboratory that was owned by Pierre Curie.He received his early education at home and then joined the Faculty of Sciences at the Sorbonne.Their studies of radioactive substances were carried out under difficult conditions.Their laboratory facilities were hardly adequate and they had to do a lot of teaching to earn a living.In 1898, the couple discovered the elements Polonium and Radium.She was the daughter of a secondary-school teacher.