The never-before-seen footage of sea creatures struggling in fishing nets is featured in National Geographic’s new documentary Ocean with David Attenborough.

The light, it seemed, was coming from below and growing in intensity. Soon the entire ocean was glow-stick green, but muted, as if the light were shining through a sea of milk. It was August 2010 ...

The bottom of a cut-out block of 2 m thick ... regions due to global warming not only increases the amount of light entering the ocean, but also changes its color. These changes have far-reaching ...

It’s a separate process from biofluorescence, in which blue light ... in the dark ocean depths, he adds. Millions of these one-celled organisms create a beautiful shimmering effect, particularly ...

Understanding ancient ocean temperatures—particularly from ... is measured relative to more common "light" oxygen-16, which ...

There is also a lesser-known orisha, Olokun, who is androgynous and rules the deepest parts of the ocean, where light does not penetrate ... Olokun is chained to the bottom of the ocean so ...

The disappearance of sea ice in polar regions due to global warming not only increases the amount of light entering the ocean ... can have cascading ecological effects. "Photosynthetic algae ...