"The change of seasons causes surface melting far inland from the coastal ice front," glaciologist Christopher Shuman said.

Washington's Ice Age glaciers may be dwindling, but these year-round frozen wonders still hold undeniable beauty.

TUCKED away in a corner of Antarctica lies a mysterious mountain peak that looks exactly like a man-made pyramid with four ...

Imagine snow-capped peaks, crisp alpine air, and a landscape that sparkles under a blanket of fresh snow. A winter escapade ...