In the wild, ocean sunfish (also known as Mola mola) are thought to live to be around 100 years old, their large, ...

Scientists have developed a groundbreaking 3D eye-tracking method to reveal how fish perceive their surroundings and coordinate in schools.

Photos shared on social media showed the fish with three eyes—one each on ... You can see the fish is suffering from exophthalmia on the left eye; my guess is it's probably not functional.

Schools of fish are mesmerizing examples of collective animal behavior. Thousands of individuals move in near-perfect ...