Not only are bubble-eyed goldfish more susceptible to illness, but alarmingly, their bubble-like eyes can burst, which can be painful. A small tear may heal without intervention if the fish eats ...

Identifying the scaly animal from the Republic of the Congo was “particularly problematic” and led to “long-standing” ...

The fish’s loins, on the other hand, are a somewhat trickier fit (literally) for that purpose. Anableps anableps is commonly called a four-eyed fish, but it actually has only two. They look like ...

fishermen hauled in a “large”-eyed ocean predator and took it to a nearby port. The animal was likely intended for a fish market but caught the attention of visiting scientists instead — and ...