 And now, an Ig Nobel Prize favorite moment, with Javier Morales Castillo, then Mandelbrot congratulated me. At the end of the Ig Nobel Prize ceremony, a line of Harvard and MIT students were waiting for me to give them my autograph. That was impressive. Then I went to meet with the Ig Nobel staff and I met the famous man, Father of the Fractal. Yes, mathematician Bernard Mandelbrot. I could not believe it. Mandelbrot hugged and congratulated me for my chemistry at the Nobel Prize. It was a very full of pleasant surprises. The Ig Nobel Prizes honor achievements that make people laugh, then think. This historic Ig Nobel favorite moment video stars Javier Morales Castillo, who was awarded an Ig Nobel Prize for making diamonds from tequila. The 30th first annual Ig Nobel Prize ceremony will be webcast September 17, 2020. Details about the Ig Nobel Prizes can be found at www.improbable.com.