While paddling a glacial lake complete with icebergs and milky blue water, I dipped my left hand, then tasted my fingers.

Barry Arm is a test case in a place where melting glaciers, steep slopes and narrow fjords can produce tsunami-generating ...

NASA's Earth Observatory has announced that Alaska has a "brand new island" after a retreating glacier lost contact with the ...

The new island is a visible sign of a massive ice melt occurring all along the southeastern Alaskan coast. New lakes are emerging from thinning glaciers throughout the region. Read More: Glacier in ...