He thought his fate was seal-ed. It’s not just sharks that surfers have to watch out for these days. A California wave-shredder was “shaken” to his core after being mauled by a sea lion that was ...

Chinook salmon start their lives high upstream in the rivers of western North America. The young fish linger in the safety of ...

Imagine a world where the oxygen you need changes dramatically between day and night. Your world shifts from being rich in oxygen (oxic) in the day, so you have energy to hunt for food, to ...

While oceans cover most of our planet, not much has been done to protect its biodiversity, manage the conservation of ocean life and establish marine protected areas in the high seas. United ...

Studying coral reefs used to mean hours of grueling manual analysis, but artificial intelligence is changing the game. A new ...

a fan-like coral and a venomous deep-sea snail equipped with harpoon-like teeth are among 866 previously unknown species discovered as part of an ambitious effort to document marine life.

(Credit: Getty Images) Major oil spills can be catastrophic for seabirds and marine life. Nearly 15 years on from the biggest marine spill in history, are we any better at cleaning up oil at sea?

By transporting nutrients from deep waters to the surface and across vast distances, they fuel marine life in ways we’re only beginning to understand. Their migrations bring nitrogen-rich urine and ...

We get on the water with scientists, divers, photographers, campaigners, and artisanal fisher allies to bring important marine places to life and help make a stronger case for their protection. Oceana ...