Filled with live plants, substrates, and glimmering schools of fish, a perfectly curated aquarium is an awe-inspiring art form. But the best aquarium pets that aren’t fish prove that our finned ...

Aquarium fish finally get their own camera gadget with a submersible designed to attract their attention for photos and videos. What's next...fish selfies? Freelance writer Amanda C. Kooser covers ...

Filled with live plants, substrates, and glimmering schools of fish, a perfectly curated aquarium is an awe-inspiring art form. But the best aquarium pets that aren’t fish prove that our finned ...

Some aquarium buddies are much more interactive than you'd expect—they follow their owners around, beg for food, and even learn to recognize faces. This article dives into pet fish that actually know ...

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 ...

"Crocodile!" Célia Castro Pinheiro calls back to her husband as she steps into knee-deep water of the Rio Negro, a tea-colored river that begins in the Colombian mountains and flows into the Amazon ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

When you’re filling up that tank, don’t stop with just fish. There are lots of aquatic pets that are not of the finned variety. Photo credit: ND1939/iStock/360/Getty images Guppies and goldfish are ...

The wait was worth it—the new pet fish finally arrived. Watching it explore the tank for the first time was mesmerizing, turning the aquarium into a whole new world. This video shares the excitement ...

To escape predators beneath the waves, a flying fish can shoot out of the water and glide long distances because its paired pectoral and pelvic fins, longer and more rigid than those of other fish, ...