Historically, the ocean has been difficult to model. Scientists struggled in years past to simulate ocean currents or accurately predict fluctuations in temperature, salinity, and other properties.

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.

Scientists uncover surprising evidence that the Kerguelen hotspot, responsible for the 5,000-kilometer-long Ninetyeast Ridge, ...

This map of seafloor features like abyssal hills in the Indian Ocean is based on sea surface height ... Abyssal hills also ...

The rapid expansion of China’s ocean exploration offers Beijing valuable military intelligence as it expands its naval reach and menaces U.S. allies.

Bioluminescence (aka the ‘Sea of Stars’) is also visible on other islands in the Maldives, such as Mudhdhoo, in the Baa Atoll ...

The QUAD grouping of India, the US, Australia and Japan met officials of the Philippines and discussed maritime security challenges in the Indo-Pacific during the recently held Raisina Dialogue. In ...

One morning in 1970, two adventurous women named Machi and Poppo set out on what seemingly began as a simple boat picnic.