Glaciers have survived through a delicate balance of gain and loss. A new study shows just how much the scale has tipped.

Like Pyramid Creek itself, Pyramid Falls was born of a glacier. The tandem are two of myriad natural spectacles in British Columbia and the Canadian ... the Wapta Icefield melt water high above.

The melting of Alaskan ... other similar Alaskan and Canadian icefields, as well as in Greenland, Norway and other parts of the high Arctic. The study looked at the glaciers around the Juneau ...