Ocean acidification is the ongoing decrease in the pH of Earth's oceans, caused by the oceans' absorption of atmospheric ...

Discover the vibrant underwater world with this stunning footage of coral reefs, sea turtles, and schools of colorful fish.

Fish species living in the deep sea feature a surprisingly large range of body shapes that evolved in different ways and at ...

As carbon dioxide is absorbed by the world's oceans, they become more corrosive. That's happening faster here.

Crews lowered 22 concrete cars to the ocean floor to create "Concrete Coral," an installation by artist Leandro Erlich. The ...

The personal care industry has mastered the art of marketing eco-consciousness— evolving beyond familiar labels like “green,” ...

In a new study, Mexican scientists found species disappearing in the Gulf of California, impacting ecosystems and fishers who ...

Deep beneath the surface, we hunted through unfamiliar reefs and currents, chasing a species we’d never seen before.

Weather and sea conditions have been somewhat tumultuous for surfcasters, but there are plenty of fishable days on the ...

Roger Williams University professor Koty Sharp says the northern star coral could offer insights to help protect tropical ...

Discover simple actions you can take to help protect the ocean from overfishing, climate change, and plastic pollution.

Scientists found Arctic fossils showing ocean life recovered just 3 million years after extinction, revealing how fast ecosystems rebuild.