Skin wrinkles and folds enable asymmetric stretch in the elephant trunk.
Schulz AK, Boyle M, Boyle C, Sordilla S, Rincon C, Hooper S, Aubuchon C, Reidenberg JS, Higgins C, Hu DL.
Schulz AK, et al.
Proc Natl Acad Sci U S A. 2022 Aug 2;119(31):e2122563119. doi: 10.1073/pnas.2122563119. Epub 2022 Jul 18.
Proc Natl Acad Sci U S A. 2022.
PMID: 35858384
Free PMC article.