Killing the protected animals may be the only way to stop them from eating too many of the Pacific Northwest’s endangered ...

After 10 days with only the open ocean and the occasional iceberg at our sides, sailing into the sea ice felt like crossing ...

Despite crushing pressure, total darkness and near-freezing temperatures, researchers found an underwater world teeming with ...

Tokyo set to make world’s first attempt to continuously lift rare-earth-rich mud from a depth of around 6,000m ...

The world’s oceans are becoming dangerously acidic. A controversial proposal would raise the pH — by mixing chemicals into ...

Sea anemones and jellyfish don’t have brains, but the way their neurons behave during sleep shows some surprising ...

Sentinel-6B satellite measurements show sea level changes across the North Atlantic, adding to decades of data used to track ...

New research broadens our understanding of how gray wolves interact with and influence aquatic habitats. On Prince of Wales Island, Alaska, gray wolves have been observed engaging in an unusual ...

Scientists discovered deep Arctic methane mounds that release gas, shape ecosystems, and inform climate risks.