Long-held belief about shape of fish schools overturned—fish swim in 3D 'ladder' formation, not flat diamonds New 3D tracking shows fish swim in staggered ladder formations, not flat diamonds, for hydrodynamic efficiency. This insight could inform the design of energy-saving underwater robot swarms for ecological monitoring. #AnimalBehavior #Robotics #Hydrodynamics Read the full story at 🔗https://phys.org/news/2025-06-held-belief-fish-schools-overturned.html 📸 Follow us on Instagram for more e

Water is 830x denser than air. Therefore the most important thing you need to master if you want to swim fast is to maintain a hydrodynamic body position at all times. Like building a ship, you have to build the hull before you add the sails. #swimming #swim # swimmer #swims #swimtips #swimfast #swimfaster #swimmingcoach #swimcoach #swimmers #swimtechnique #swimbriefs #swiming | Brent Hayden