Jewel cichlids, also referred to as red cichlid or African jewelfish, are freshwater fish native to Africa and Central South ...

If so, you’ve witnessed flaring in action. This strange behavior is observed in several fish breeds, including fire mouth and ...

This fish has legs — but they’re not just for walking. Scientists have found that the northern sea robin (Prionotus carolinus) uses its limbs both to stroll the ocean bottom and to taste the ...

Flying fish can be seen jumping out of warm ocean waters worldwide. Their streamlined torpedo shape helps them gather enough underwater speed to break the surface, and their large, wing-like ...

What is a betta fish? Betta fish—also known as Siamese fighting fish—are among the oldest species of domesticated fish. Their scientific name, Betta splendens, combines two languages ...

When buying fresh fish there are a few pointers to look for. With whole fish the eyes should be bright and clear, not sunken or dry. Inside the gills should be vivid pink or red, not a dull brown.

Oct. 17, 2024 — A study suggests that global fish farming, or aquaculture, may rely on significantly larger quantities of wild-caught ocean fish than previously calculated. The study is part of ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Some types of sea ...

Smoking fish is as old as fishing itself. Some techniques, and of course equipment, have evolved since our ancestors first tied a line to a stick, but some universal truths remain as relevant as ever.

Set aside. Put the frozen fish on a roasting tin and cook in the oven for about 10-15 minutes until opaque and starting to flake. When cool enough to handle, remove the skin and any bones and ...