Magellanic penguins use ocean currents and tides to travel efficiently and forage during their long swim home.

A green sea turtle, now nicknamed "Lucky Duck," was rescued and brought to the N.C. Aquarium on Roanoke Island with shark ...

Have you noticed your turtle floating sideways in its tank? At first, it might seem like it’s just resting or playing around, but if it continues for hours or even days, it’s time to take it seriously ...