Receding Greenland icecap to expose US nuclear project
A top-secret American Cold War nuclear project, which lies buried underneath 35 metres of ice in Greenland's Camp Century, will likely be uncovered due to rising temperatures by 2090, scientists have said. Code-named 'Project Iceworm', the 4,000-km network of underground tunnels was dug out to launch 600 ballistic missiles at the USSR, a project abandoned in 1967.