Learn more about the golden sweeper, a type of fish that steals bioluminescent proteins from its prey to glow, a rare case of ...
A midbrain region in fish combines light signals from the eyes and the pineal organ, a light-sensing structure often called the 'third eye.' ...
The Brighterside of News on MSN

A 'third eye' helps fish navigate deep underwater

Light behaves differently underwater. It shifts with depth, bends through murky currents, and separates into distinct wavelengths that change from surface to seafloor. For fish, those subtle ...
Exposing fish to artificial light at night, not only made fish more active during the night, but also made them emerge quicker from hiding places during the day, which could increase their exposure to ...
New research finds that artificial light at night (ALAN) attracts larval fish away from naturally lit habitats while dramatically lowering their chances of survival in an "ecological trap," with ...
Artificial light at night also makes guppies more courageous during the day, according to a new behavioral study. Artificial light at night also makes guppies more courageous during the day, according ...