There are eight known species of sticklebacks (order Gasterosteiformes). These small fish live in fresh, brackish, and marine ...

Long before dinosaurs appeared on Earth, fierce predatory fish developed crushing jaws and sharp teeth to survive and ...

The brain cells you see in the above image help an African fish decode electric signals to spot prey, scan its murky ...

A team from the National Oceanographic and Atmospheric Administration’s (NOAA) Ocean Exploration team experienced that first ...

Fish are the most diverse group of vertebrates, ranging from tiny gobies and zebrafish to gigantic tunas and whale sharks. They provide vital sustenance to billions of people worldwide via fisheries ...

Newly discovered ‘demon cave fish’ hid out in Alabama military installation for 40 years Scientists named this oddball ...

Our oceans have become so depleted of wild fish stocks, and so polluted with industrial contaminants, that trying to figure out the fish that are both safe and sustainable can make your head spin.

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. New guidelines from the American ...

At a trade fair in Beijing, China introduced the innovative BG-5 Golden Dragon Fish, a highly realistic underwater robot.

A new study found no clear evidence that eating more fish lowers the long-term risk of Alzheimer’s disease.Researchers used a ...