More than one-fifth of the global ocean—an area spanning more than 75 million sq km—has been the subject of ocean darkening ...

Known as the Sargasso Sea, sailors have crossed it for centuries, but few notice the border when they slip into glassy indigo ...

The "Comprehensive Offshore Resource Enhancement Act", or CORE Act, calls for a government-led fossil fuel inventory of the ...

But the warming is speeding up. The top part of the ocean is warming up about 24 percent faster than it did a few decades ago, and that rate is likely to increase in the future. The uppermost part ...

The decision to approve the "demonstration project" is expected to be challenged by a coalition of environmental groups.