Saltwater and freshwater fish tanks are enjoyable to have around the home. But is one better for beginner tank owners than the other?

Learn how to build a fish tank that’s safe, beautiful, and perfect for your aquatic friends. From choosing the right tank to setting up the aquarium for happy, healthy fish, this video shows you ...

New tank syndrome involves a dangerous buildup of toxins. Discover what causes it, how it hurts fish, and how to prevent it ...

If you’re setting up your first aquarium and want fish that are both stunning and long-living, then you are at the right place. With the right care and diet, some freshwater fish species can live for ...

Cardinal tetras are famous for their glowing blue and bright red stripes that run across their bodies. People often mix them up with neon tetras, but cardinal tetras have a bright red line that goes ...

Cambodia, Mekong River — Kon Sophol knew the giant stingray hooked on the end of his line was bigger than any fish he had ever seen. What the 41-year-old fisherman from Koh Preah, a remote island in ...

A tropical aquarium set made entirely of LEGOs is about to go on sale. It comes with a nearly $500 price tag. The LEGO Icons Tropical Aquarium Building Set features colorful fish, underwater plants, ...

When Skye Kermode plays the crystal sound bowls at the old Angel’s Grotto in Smith’s, two green turtles often pop their heads ...

An upcoming Mass. state license plate auction offers a chance to support conservation of two endangered marine species in Massachusetts. Here’s how.

Perhaps you were also unaware that shrimp were on the menu of options for possible pets. I have gone from a shrimp-as-pets agnostic to a full blown evangelist. These are the perfect pets, and I will ...

"We certainly don't want to leave the Hauraki Gulf in a much worse state for our mokopuna, our grandchildren and our children that inherit from us. So for all of those iwi that have been battling the ...

The Dolphin Company wants to transfer nine sea lions and three seals to a traveling sea lion show, a new court filing reveals.