Glaciers are melting at an alarming rate. As this cold fresh water from glacier melt enters lakes and oceans, it can have a big effect on how the water behaves — and on the fish, mammals, and other ...

The ocean is essentially our planet's climate control system, a massive engine that never stops working. For thousands of ...

The world's oceans cover more than 70% of Earth's surface. They're filled with currents, some much stronger than the fastest flowing large rivers. These currents can be harnessed as clean, marine ...

For centuries, scientists have known that oceans move and swirl, shifting water across the planet. But recent breakthroughs are revealing that some of the smallest currents are surprisingly powerful ...

A warming climate doesn't just affect dry land — it affects the ocean, too. For many years, Earth's ocean has acted as a heat sink for climate change: A large part of the heat generated by human use ...

What a year it’s been for NAC Avalon Ocean Club — a small but mighty nonprofit founded by Southern California lifeguards ...

Getting your Trinity Audio player ready... A sprawling, slow-moving system of ocean currents circulating in the Atlantic that help regulate the earth’s temperature is set to deliver a blob of warmer, ...

Antarctica has long been seen as a remote, unchanging environment. Not any more. The ice-covered continent and the surrounding Southern Ocean are undergoing abrupt and alarming changes. Sea ice is ...

Tim Kalvelage is a freelance journalist in Bremen, Germany. His reporting was supported by the FRONTIERS journalism programme, which is funded by the European Research Council. The council, which also ...

Flooding on the US Northeast coast has risen significantly as a critical network of Atlantic Ocean currents weakens, according to a new study — an alarming glimpse into the future as some scientists ...

Bivalves, such as clams, oysters and mussels, record seasonal environmental changes in their shells, making them living chronicles of climate history. A new study of bivalve shells has detected two ...