 And now, an Ig Nobel Prize favorite moment, with Yoshiro Nakamatsu, swan song with Domos. When I sang, sang song at the Nobel Prize ceremony, Dom, sang together with me, move together with me. Thank you, Dom. The Ig Nobel Prize's honor achievements that make people laugh, then think. This historic Ig Nobel favorite moment video stars Dr. Nakamatsu, who won an Ig Nobel nutrition prize for photographing and retrospectively analyzing every meal he has consumed during a period of 34 years, and counting, and who returned to the ceremony years later to sing his swan song, accompanied by the Ig Nobel Minor Domos. 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.