As the Cold War intensified at the end of the 1950s, the U.S. Army devised a plan to build a sprawling launch site for nuclear missiles — underneath the ice in Greenland. Dubbed "Project Iceworm," the ...

The mineral-rich Arctic island is open for tourism. Locals want to show what makes Greenland unique beyond a recent diplomatic dustup with President Trump.

For nearly a week, about a dozen residents cut, transported and assembled some 1,200 blocks of snow at the entrance of Sylvia ...

Sometimes, discoveries are made by mistake. Recently, NASA ended up finding a 60-year-old structure hidden under the ice in ...

NASA has issued an international alert after an unexpected discovery in the Arctic. Glaciologist Chad A. Greene has detected ...