Oarfish are rarely documented by scientists, but one was seen this month by a group visiting a beach in Mexico.

A terrorizing presence since the 1980s, Gustave has lurked in the shadows for well over a decade. Now, a herpetologist dives ...

Scientist Paul Helfrich has studied the T. bryo fish parasite for years and remains fascinated by its life cycle and ...

We look at some of the biggest fish ever caught by anglers around the world. These fish were all caught with a rod-and-reel, ...

Prior to this discovery, the largest underground thermal lake title belonged to a site in Hungary, below Turkish baths in the city of Budapest, Reuters reported in 2008. That lake is 282 feet long, 89 ...

Welcome to the “Which type of fish are you?” personality quiz! Fish come in all shapes, sizes, and colors, with a vast array of unique traits and characteristics. Just like fish, people come in all ...

We often talk about water and how important it is to make sure it is clean and unpolluted. But lakes usually fall through the ...