Movie S2.

Left: X-ray video of cardiac tracheae of S. americana, with overlaying pulse-counter. Right: Output of heart rate counter.

Physiological responses to gravity in an insect

Jon F. Harrison, Khaled Adjerid, Anelia Kassi, C. Jaco Klok, John M. VandenBrooks, Meghan E. Duell, Jacob B. Campbell, Stav Talal, Christopher D. Abdo, Kamel Fezzaa, Hodjat Pendar, and John J. Socha

PNAS. 2020. 117:2180-2186 DOI: 10.1073/pnas.1915424117