One of the world's greatest treasures is Bill Nye. His birthday is on November 27th and in honor of his 61st birthday, we thought we would remind you of some of the reasons you fell in love with him. His ability to make science interesting and fun for kids was remarkable. His videos were shown in elementary schools and high schools everywhere. At least he was in my high school because the science teacher had a crush on him. But, either way he was still amazing! Check out 23 of the times that Bill Nye was the coolest science guy