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

Deep-sea fish, a group of inhabitants of the most light-deprived and harsh environments on our planet, have been discovered to possess a vision similar to humans. This groundbreaking finding not only ...

New research reveals signs of highly sensitive color vision in fish that live in the abyss beyond sunlight's reach An international team of researchers discovered a previously unknown visual system ...

Emory University researchers have identified the first fish known to have switched from ultraviolet vision to violet vision, or the ability to see blue light. The discovery is also the first example ...

The National Museum of Natural History has opened its newest temporary exhibition “X-Ray Vision: Fish Inside Out.” It features the X-ray images Smithsonian scientists use to better understand Earth’s ...