Scientists have warned that the planet crossed the global boundary for ocean acidification around the year 2020, according to a new study.

Research has found newborn humpback whales as far south as Tasmania, over 1,500 kilometers (932 miles) from where experts ...

A three-foot-long Antarctic gonate squid was spotted swimming 7,000 feet below the surface of the Southern Ocean ...

Coral reefs are large underwater structures formed by colonies of corals—tiny marine animals that build hard skeletons—and they support diverse marine life like shrimp, fish, and crabs. The Great ...

Climate change, plastic pollution and overfishing are putting a toll on oceans, biodiversity and livelihoods. Can the UN's ...

In the grand tapestry of Earth’s ecosystems, it’s often the smallest beings that wield the most significant influence. From ...