The Mozambique Channel, between Mozambique and Madagascar, is home to some of the most turbulent waters in the ocean.

During a voyage off the east coast of Africa, researchers collected detailed measurements of massive swirling currents that ...

Antarctica's remote and mysterious current has a profound influence on the climate, food systems and Antarctic ecosystems. Can we stop it weakening by 2050?

The Saya de Malha Bank is one of the world’s largest seagrass fields and the planet’s most important carbon sinks. It faces incalculable risks that threaten the future of humanity.

The Valdivian Earthquake, or the Great Chilean Earthquake, is the largest on record. It measured in at a magnitude of 9.5.

Dozens of companies and academic groups are pitching the same theory: that sinking rocks, nutrients, crop waste or seaweed in ...

These massive cities are sinking into the ocean as climate change fuels rising sea levels all around the world.

Part of the system that pumps water, heat and nutrients around the globe is at risk. Climate change could slow the Antarctic ...

NASA’s new video is also just fun to watch. The animation shows what the seafloor looks like off the coasts of Mexico, South ...

Countries have debated for decades whether to allow mining on the ocean floor, a potential trove of critical minerals. Now, a ...

The iguanas' 8,000-kilometer trip — one-fifth of the Earth’s circumference — is the longest made by a flightless land vertebrate.