Original: Louis-Victor-Pierre-Raymond, 7th duc de Broglie, FRS (dÉ Ë brÉ "É;; 15 August 1892 â" 19 March 1987) was a French physicist and a Nobel laureate.
Simplified: Louis-Victor-Pierre-Raymond, 7th duc de Broglie, (August 15, 1892 â "March 19, 1987) was a French physicist who discovered that electrons have two natures similar to both particles and waves.