If a gray seal started to get that panicky air-hunger feeling as soon as the saturation of CO2 in their blood started going up while they were holding their breath, they’d never get anything done.

Unlike humans, marine mammals have evolved remarkable adaptations that allow them to hold their breath for extended periods, ...

Imagine holding your breath for 13 minutes straight underwater… sounds impossible, right? 😱🌊 Well, for the Bajau tribe, it’s just another day in the ocean! 🏊‍♂️ Known as “Sea Nomads”, this ...