Have you ever seen videos or photos of two oceans meeting but not mixing? This fascinating natural phenomenon occurs due to differences in water properties such as temperature, salinity, and density.

The ocean covers almost 70 percent of the Earth’s surface, and over 95 percent remains unexplored. With so much of the ocean ...

Ocean darkening is rapidly spreading, squeezing marine life closer to the surface and altering ecosystems worldwide.

More than one-fifth of the global ocean—an area spanning more than 75 million sq km—has been the subject of ocean darkening ...

Only a tiny fraction of the deep ocean is explored, leaving 66% of Earth’s surface largely unseen. Researchers urge global, ...

I've worked as a marine ecologist and, since 1992, I've been based in Plymouth, Devon—a global hub for coastal marine ...