How mantis shrimp withstands shock of its .22 caliber bullet punch, study reveals
SMRTR summary
Mantis shrimp have a punch as powerful as a .22 caliber bullet, capable of shattering shells and glass. Northwestern University researchers found that their hammer-like clubs, or dactyls, have a layered structure acting as a phononic shield. This filters out harmful high-frequency shockwaves, allowing repeated strikes without self-damage. The discovery could inspire new protective materials for military and sports use.
SMRTR provides this summary for quick context. The original article belongs to Interesting Engineering.
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