Long ago, some saltwater fish adapted to freshwater — and in doing so, developed an extraordinary sense of hearing rivaling ...

Fatty fish, like salmon, herring, and sardine, provide omega-3 fatty acids, crucial for heart and brain health. The body can't make these fats, so you will need to get them from your diet.

Red fish are a favorite for both novice and expert fish enthusiasts alike, making them a popular choice for aquariums, large ...

Just because a species is presumed extinct doesn’t mean it’s gone forever. Here are four glowing examples of this unique, and felicitous, phenomenon.

Learn how to build a simple fish tank from start to finish! This video guides you through designing and setting up a beautiful aquarium, perfect for beginners or anyone wanting an easy DIY aquatic ...

Keeping a fish tank shouldn’t require a marine-biology degree. To craft our list of the best fish for beginners, Forbes Advisor teamed up with three aquarists and considered factors like ease of care, ...

There are plenty of fish in the sea, which means you’re bound to see them in a variety of shapes, sizes, and colors. This includes various different types of yellow fish, ranging from those living in ...

The state is proposing to permit commercial collection of Hawaii's reef fish for aquariums. For decades, beautiful reef fish ...

Vibrant frogs, often seen in nature documentaries, use their striking colours as a survival tactic. From the Red-Eyed Tree Frog's startling gaze to the Golden Poison Frog's potent warning, these ...

Its architecturally sexy and environmentally friendly roof can light up at night like the scales of a rainbow fish, but the design of the $836 million new Sydney Fish Market is as old as civilisation.

Known as the “king of the aquarium,” the red discus shines with its round body and brilliant crimson hues. A well-known marine species, the red snapper’s brilliant hue and sleek body make it a ...

New research has revealed that about 90% of marine aquarium fish sold by online retailers in the United States are sourced directly from wild populations, mostly in the western Pacific and Indian ...