Underwater unmanned vehicle missing under Doomsday Glacier

The unmanned underwater vehicle Ran has gone missing under a glacier in Antarctica. The vehicle, owned by the University of Gothenburg, is one of just three in the world that is used for research and has contributed to important ...

Greenland has lost more ice than previously thought: Study

Climate change has caused Greenland's ice sheet to lose 20 percent more ice than previously thought, according to research published Wednesday that used satellite imagery to track the retreat of glaciers over the past four ...

page 1 from 12