Peaceful tanks look great, but they’re not always the most exciting. Some fish bring a lot more drama, and for hobbyists who ...

I Bought RARE MONSTER FISH For The NEW AQUARIUM! is a FUN video where we get NEW pet MONSTER FISH for my fish tank! As you ...

Leah Mocko, a science teacher at Rockville High School, has spent the last two years planning, designing and implementing a new $1.7 million lab that is now housing the school’s aquaculture program, ...

Long ago, some saltwater fish adapted to freshwater — and in doing so, developed an extraordinary sense of hearing rivaling our own. By examining a 67-million-year-old fossil, researchers from UC ...

Animals with names starting with ‘X’ are quite rare in the whole world, yet they include some fascinating and diverse species from across the globe. From shimmering hummingbirds to transparent fish ...

Thinking of setting up a home aquarium? Start with beginner-friendly fish species that are easy to care for, adaptable, and compatible with others. When choosing, consider their hardiness, maintenance ...

Setting up an aquarium requires more than just buying a tank and filling it with water. You must also determine tank size, water temperature, and, of course, the fish that will call the tank home. To ...

Even if you’ve never owned a saltwater aquarium, it’s likely you’ve come across one before—perhaps at a restaurant or in your friend’s living room—with corals aglow and flamboyant fish flitting around ...

Aquarium enthusiasts around the world have fallen in love with the kuhli loach, an eel-like fish native to Indonesia. If you are considering joining the ranks of kuhli-loach owners, you’ll need to ...

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

An artist’s reconstruction of the Weberian apparatus in a 67 million-year-old fossil fish. The Weberian structure (gold-colored bones at center) arose from a rib (shown in gray attached to several ...