After decades of moderate sea ice expansion, NASA is witnessing something it did not expect. Right now, the amount of sea ice in the Arctic ... happen to Earth if all the ice melted.

The maps here show the world as it is now, with only one difference: All the ice on land has melted and drained into the sea, raising it 216 feet and creating new shorelines for our continents and ...

Martin Vargic created the map to depict the planet with sea levels around 260ft (79m) higher than they are today Current coastlines are shown using a dotted line and the areas that will be ...

"The more we know about Earth's icy environments, the better we will be able to understand the other environments," said ...

As National Geographic showed us in 2013, sea levels would rise by 216 feet if all the land ice on the planet were to melt. This would dramatically reshape the continents and drown many of the ...