Credit: iStock/NatureLovePhotography Diving mammals can spend extended periods of time underwater. How do their bodies keep oxygen flowing when they are submerged? Angelo Incitti, MS, a research associate at the National Marine Mammal Foundation in San Diego, presented his research at the American Physiological Society’s 2026 Comparative Physiology conference last month and discusses his team’s … Continue reading How Diving Mammals Keep Oxygen Flowing Underwater