Researchers were able to examine the fish in great detail using a powerful microscope. See what they discovered.

Sturgeons are one of the oldest groups of fishes. Sporting an armor of five rows of bony, modified scales called dermal ...

Research that combined archaeology, history and ecology provides a nuanced understanding of the past that could help ...

Koi carp are one of the most iconic ornamental fish in the world. Originally hailing from Japan, these beautiful fish have amazingly patterned bodies. There are many varieties–– and some of them are ...

Sturgeon are among the oldest fish on Earth, yet many present-day sturgeon species are at threat of extinction, with 17 of 27 species listed as “critically endangered.” Sporting an armor of five rows ...

If you are visiting the Czech Republic and are wondering what souvenirs to take home for yourself or as gifts for friends, here are some tips that are sure to please.

Colombian marine biologist Fernando Trujillo has spent a lifetime working with the endangered creatures, which offer a window ...

The study, published in March in the journal Nature Communications, calculates that in oceans across the globe, great whales ...

The building at 13th and Market streets has been a department store for 149 years. The legacy of Philly’s proud retail ...

Irish Wildlife Trust urges government to submit overdue roadmap for phasing out destructive fishing in Marine Protected Areas ...

I’m partial to the 3 1/8-inch model, as it seems to appeal to fish of all sizes, but you can scale up or down in length ... fish with anatomically correct fins and tail almost looks like a ...

Sharks worldwide are imperiled by overfishing. Yet experts disagree on whether policies in Florida and the U.S. aimed at protecting sharks have in fact done the opposite. In Part I of this three-part ...