Wild coral makes up some of the most diverse ecosystems in the world, supporting thousands of species in the process, according to the National Oceanic and Atmospheric Association (NOAA).

A 4-year-old girl in India noticed a “translucent” creature in a water tank and helped scientists discover a new species, a ...

Eating seafood sustainably is simpler than you think. Eat less salmon, tuna and shrimp and more of other kinds of fish and ...

Swordfish is a heart-healthy, environmentally sustainable protein choice. Readers can enjoy it paired with spicy chermoula sauce.

Duluth fisheries continue to conduct studies to track sturgeon movement with the help of boat and shore anglers. The ...

Kemp's ridley sea turtles nest on Texas beaches from April through mid-July. Beachgoers should be careful as the endangered turtles cross the sand.

Here are our favorite types of freshwater fish you can keep as a pet. If you're in the throes of setting up a home aquarium, ...

An expedition spotted a baby of the species in the South Sandwich Islands. This cephalopod can grow to more than 20 feet and has proved elusive in its deep-sea environs.

Americans are skeptical of the term environmentalist, so a new report from the aquarium deals with ‘wonder and respect and ...

Americans are skeptical of the term environmentalist, so a new report from Aquarium of the Pacific deals with ‘wonder and respect and stewardship’ for sea animals and the ocean.

Louisiana has become home to numerous invasive species, some of them wreaking havoc on the state's environment. Here are the ...

Start with the Right Tank Size When it comes to setting up a fish tank, bigger really is better—especially for beginners.