We found an abandoned fish tank on Facebook Marketplace ... forgotten tank into a thriving saltwater reef paradise. From scrubbing the years of grime off the glass to adding beautiful coral, live sand ...

Parrotfish are a group of 90-odd species found in coral reefs, seagrass beds, and rocky areas around the world, with the ...

Choosing the best electronic tools for pinpointing structure-loving fish can help you find more success while on the water.

An unusual sea slug with a large hood, a tail with fingerlike projections and glowing bioluminescence has been found living ...

As humans heat up the world by burning fossil fuels, whales are increasingly vulnerable. Warmer ocean temperatures can affect ...

When El Niño developed in 2016, warming up the Pacific Ocean, it killed off a third of the corals of the Great Barrier Reef.

Monterey Bay Aquarium Research ... Most nudibranchs live on the bottom in shallow water, so it was very surprising to find a ...

Climate change is already causing native fish species to flee northward or die, and it’s only expected to get worse, local ...

The aquarium said in a news release that “a large percentage” of active nests were washed out by Hurricanes Debby, Helene and ...

SEE: Before and after images/video of this Pacific island, destroyed and restored to be a breeding ground for sea turtles and ...

Genetic testing reveals that Iliamna Lake harbor seals differ from ocean harbor seals, and a fuller picture of their uniqueness is emerging.

Rising temperatures are pushing many species to the brink, alongside disease, pollution and unsustainable fishing.