Oceans around the globe have become darker over the last two decades, leaving researchers fearful for their marine ...

When polar ice sheets melt, the effects ripple across the world. The melting ice raises average global sea level, alters ...

Recent satellite images from NASA’s Earth Observatory reveal a shocking decline in Antarctic sea ice, hitting its ...

An international study published in Nature Climate Change reveals that vast regions of the global ocean are experiencing compound state change, with simultaneously warming, becoming saltier or fresher ...

Melting Antarctic ice reveals rocky peaks that release iron, which drifts into the ocean and helps tiny plants absorb carbon ...