Secrets in the Scat

Yes, the wombat-cubical-poo acceptance speech at the Ig Nobel Prize ceremony does get a moment in the sun in the NOVA television documentary “Secrets in the Scat.”

NOVA describes the episode this way: “Scott Burnett is ‘Scatman’—an Australian ecologist on the trail of the secrets of poop. By identifying and analyzing animal scat for DNA and hormones, he discovers essential details of their behavior, how they fit in the ecosystem, and even how to protect them.”

Burnett is a colleague of the international [USA, Taiwan, Australia, New Zealand, Sweden, and the UK] team [Patricia Yang, Alexander Lee, Miles Chan, Alynn Martin, Ashley Edwards, Scott Carver, and David Hu] team that was awarded the 2019 Ig Nobel Physics Prize for studying how, and why, wombats make cube-shaped poo.

The Ig-winning team has several publications documenting that research. These include:

  • “How Do Wombats Make Cubed Poo?” Patricia J. Yang, Miles Chan, Scott Carver, and David L. Hu, paper presented at the 71st Annual Meeting of the APS Division of Fluid Dynamics, Abstract: E19.0000, November 18–20, 2018
  • “Intestines of Non-Uniform Stiffness Mold the Corners of Wombat Feces,” Patricia J. Yang, Alexander B. Lee, Miles Chan, Michael Kowalski, Kelly Qiu, Christopher Waid, Gabriel Cervantes Benjamin Magondu, Morgan Biagioni, Larry Vogelnest, Alynn Martin, Ashley Edwards, Scott Carver, and David L. Hu, Soft Matter, vol. 3, 2021

NOTE: This was the SECOND Ig Nobel Prize awarded to Patricia Yang and David Hu. They and two other colleagues shared the 2015 Ig Nobel Physics Prize, for testing the biological principle that nearly all mammals empty their bladders in about 21 seconds (plus or minus 13 seconds)