Latest Issue of Science News   Collapsing Coastlines  How Arctic
shores are pulled a-sea   Gray waves surged over miles and miles
of open water, breaking against the bluffs underlying Kaktovik.
The tiny village sits precariously on the Beaufort Sea, a frigid
body of water bordering Alaska’s northeastern Arctic coast. As
the choppy waters inundated vulnerable stretches of shoreline,
the surf carved deep chasms into the tall bluffs.