An ocean current called the Atlantic Meridional Overturning Circulation will weaken by 50 percent by 2100. The question is ...

An artistic visualization of ocean currents from NASA has people mesmerized learning about our planet's underwater highways.

Fresh evidence from sediment cores, satellite records, and deep-ocean sensors is converging on a troubling finding: meltwater pouring off the Antarctic ice sheet may be reorganizing the planet’s ...

The Trump administration plans to scale back a major deep-ocean monitoring network funded by the NSF. Scientists say the move ...

While there have been signs the Atlantic Meridional Overturning Circulation has slowed, it could soon stop altogether. That would be very, very bad. Reading time 3 minutes The collapse of one of the ...

Its collapse would have devastating consequences, causing severe droughts, Europe to freeze, sea levels to rise and the ocean – a critical carbon sink – would not take in as much of the greenhouse ...

Just below Greenland is a menacing stretch of water known as the Cold Blob. As the planet heats up, the Cold Blob remains a spooky outlier — positioned right above the area where the Atlantic ...