Did you know that porcupine pufferfish teeth, which are known as beaks, never stop growing throughout the fish’s life? “They’re usually kept short naturally, as they’re worn down on their regular diet of hard-shelled foods,” explains veterinary surgeon Daniel Calvo Carrasco, a … [Read more...] about Goldie the porcupine pufferfish is thriving after emergency dental work
Pufferfish
Pufferfish-inspired drone expands itself to prevent harmful collisions
When a pufferfish feels threatened, the marine animal makes itself larger by inflating its body like a balloon. Drawing inspiration from this undersea creature’s defense mechanism, a group of engineers has developed an innovative structure that can solve some of the safety issues … [Read more...] about Pufferfish-inspired drone expands itself to prevent harmful collisions