Sea level along the world’s coastlines is often much higher than previously assumed, a new study finds.

A new report by the Intergovernmental Oceanographic Commission (IOC) of UNESCO reveals a critical lack of understanding of how the ocean absorbs and stores carbon. This glaring uncertainty about our ...

Oceans are rising as the climate changes, threatening coastal cities. A new study shows that much more of the world's ...

NOAA says a developing El Niño could influence California winters, rainfall and temperatures later in 2026 and into next year ...

A super El Niño could result in record-setting heat this summer - plus other surprising weather consequences - Scientists are seeing increasing signals that there will be a massive El Niño event this ...

New research shows storms in the Southern Ocean are producing more rainfall, revealing a major shift in one of Earth’s most important climate systems. Macquarie Island sits in the remote Southern ...

Global coastal sea levels are on average 1 foot higher than previously assumed, a new report finds, raising alarms the world is underestimating how much land and how many people will be affected by ...

Changes in ocean temperatures halfway across the globe can have an impact on the Atlantic hurricane season in Connecticut.

Texas is on El Niño watch as La Niña fades. Here's what a strong El Niño could mean for Texas weather, hurricane season and winter rainfall.

Global temperatures and rain patterns are affected by a climate phenomenon known as El Niño/La Niña.

There are increasing indications El Niño is likely to form and strengthen into potentially a significant event during the next several months, throwing weather patterns worldwide out of whack and ...

Climate troublemaker El Niño can cause heat waves, droughts and flooding around the world. There are signs the next El Niño could fuel heat records.