France began generating electricity using the power of the sea back in the 1960s. A new tidal power plant is being built off ...

Today on CNN 10, we learn about the different types of lunar eclipses after a total lunar eclipse was visible across the Western Hemisphere this week. We also take a look at a feat of engineering set ...

As Karachi is a coastal city with a long coastline, people go there to get a breath of fresh air. However, the amount of waste dumped into the sea is increasing every year. This is true globally, ...

The Seychelles offers more than a dreamy honeymoon retreat — the archipelago is home to plants and animals found nowhere else ...

The coral conservationist on morning rituals, free-diving with sharks and his mission to save the globe’s oceans.

Nestled in the charming Benton Park neighborhood of St. Louis, Peacemaker Lobster & Crab stands out like a lighthouse in a ...

Scientists have long known that when whales feed deep underwater and then poop near the surface, they provide food for tiny ocean plants called phytoplankton. These plants are the base of the ...

Could lumpy metallic rocks in the deepest, darkest reaches of the ocean be making oxygen in the absence of sunlight?

Who knew a baby sea lion could turn into the next big underwater sensation? Well, that’s exactly what’s happening at the Point Defiance Zoo & Aquarium in Tacoma, Washington. Pepper ...

Deep below the surface of the ocean in the South China Sea, a robot named “discovery” searched the seafloor for life. Faxian, ...

Deep-sea fish thrive in extreme pressure, darkness, and pollution, revealing new survival mechanisms and threats.

A new part of an ocean plant cell has been discovered that might revolutionize farming one day. The structure can take nitrogen and convert it into the ingredient that helps all organisms grow.