Arctic Nations' heat record broke this May with Iceland and Greenland logging unprecedented temperatures. Scientists warn ...

The collapse of the world’s second-largest ice sheet would drown cities worldwide. Is that ice more vulnerable than we know?

Denmark is willing to invest more in Greenland and grant the Arctic island greater authority over its foreign policy affairs, ...

Inside this double issue of SciAm, you’ll find black holes that burp up their stellar meals, metal detectorists that hit pay ...