INVITATION: Throw paper airplanes in the 2023 Ig Nobel Prize Ceremony

We invite you to throw paper planes in this year’s Ig Nobel Prize ceremony. Seth Gliksman created this brief invitation video. The video tells what and how:

The ceremony — the 33rd First Annual — will happen entirely online, on Thursday evening, September 14, 2023, beginning at 6:0 pm (US eastern time).

DEADLINE for submitting a paper plane video is August 18, 2023. We will select the best videos and include them (or portions of them) in the ceremony. Send your video to .