On average, Pacific blue tangs grow to 12 inches (31 centimeters) in length. Pacific blue tangs are small fish with royal blue bodies and bright yellow tails. On their sides, they have a dark blue ...

The ocean is home to some of the most dazzling creatures on Earth, and among them, colourful fish stand out as living works of art. Their vibrant hues aren’t just for beauty; they help with camouflage ...

The ocean is home to some of the most dazzling creatures on Earth, and among them, colourful fish stand out as living works of art. Their vibrant hues aren’t just for beauty; they help with camouflage ...

Dry Tortugas National Park rises from turquoise waters about 70 miles west of Key West, Florida. Accessible only by boat or seaplane, this island park’s beaches, coral reefs, and historic Fort ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. An oceanic rainbow surrounds visitors stepping up to the top floor ...

Bignose unicornfish (Naso vlamingii) are an Indo-Pacific reef species known for their blue markings. They can quickly hide these markings if needed. “We are sharing those color stories to show all the ...

Kelp forests and seaweed beds are a crucial part of the ocean ecosystem. They provide food, nursery grounds, and hiding places for diverse marine life. Ocean apex predators depend on these aquatic ...

BISMARCK, ND (KXNET) — The Bismarck Veterans Memorial Public Library is celebrating the 15th birthday of its two resident fish. The library is holding an open house in honor of the fish in the ...

In animals, pigments but also nanostructures determine skin coloration, and many shades are produced by combining both mechanisms. Recently, we discovered a new mechanism for blue coloration in the ...