Jordan Greene is Society and Culture writer-reporter at PEOPLE. She has been working at PEOPLE since 2023. Her work has previously appeared on TODAY.com, The Forward and The Daily Orange. SEA LIFE ...

Australian sea lions wearing video cameras showed scientists a whole new world on the ocean floor. The footage revealed surprisingly diverse habitats like sponge gardens, coral reefs, and kelp reefs.

We’re sitting in a small boat, bobbing on the swell of the Southern Ocean, when we get the nod. Six of us in pull on our goggles and snorkels then step to the boat’s edge and down into the water, ...

The deep sea is a distinctive environment, distinguished from surface waters by darkness, cold and immense pressures. Global data reveal how much more connected deep-sea life is than life in the ...

One of the world’s most extraordinary fish could be in danger of extinction due to a massive bloom of toxic algae engulfing parts of the southern coast of Australia. Leafy seadragons (Phycodurus eques ...