A marine protected area in Indonesia’s Southeast Sulawesi province is home to a critically depleted population of humphead ...

With World Oceans Day coming up on June 8, policymakers and researchers will be thinking about the state of the ocean and efforts to protect marine environments. There is no shortage of global ...

Thirty-by-thirty: protect 30% of the planet by 2030. While conservation is popular in principle, the costs of actually enacting it often stall even the most earnest efforts. Researchers have now ...

The third U.N. Ocean Conference opens Monday, with Britain's Prince William among those raising the pressure on nations to turn decades of promises into real protection for the sea. The summit comes ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Marine protected areas offer wonderful travel destinations, with abundant fish and beautiful ...

When scientist Loyiso Dunga began mapping the Great African Seaforest in 2016, he decided to go snorkeling. The South African ...

Ocean Aero's 14-ft. Triton autonomous vehicle can be used in defense, scientific, and energy sectors. It collapses the solar panel to submerge. —Courtesy Ocean Aero The company they founded in 2014, ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet initiative has ...

Under the Magnuson-Stevens Act, regional councils retain the right to develop their own fishery management plans, while the ...

Yes, we’ve got an ocean of bad news. Climate change is warming and acidifying seawater, stressing or destroying coral reefs. Marine species ranging from whales to algae are endangered; overfishing is ...

Five new marine reserves now shield 308 square kilometers of Otago's stunning coastline, ensuring that vital marine habitats ...

The Ocean Photographer of the Year 2026 finalists showcase extraordinary marine life, hidden underwater worlds, conservation ...