Known as Bedmap3, the map incorporates more than six decades of survey data acquired by planes, satellites, ships and even dog-drawn sleds. The outline of deep valleys is better represented in the ...

A new map released this week gives us a clear view of the continent as if its massive sheet of ice has been removed. What's under all that ice in Antarctica? New map has answers.

Antarctica breakthrough as map shows huge undiscovered mountains under ice ... The outline of deep valleys is better represented, as are those places where rocky mountains stick up through the ice.

Scientists have mapped Antarctica’s terrain in unprecedented detail, in what’s said to be the highest-resolution map of its kind for any continent in the world.

As the name of the map implies, this is the third effort to illustrate Antarctica’s rock bed. The project began in 2001, but the researchers involved say the new map represents a dramatic ...

The Reference Elevation Model of Antarctica (REMA) map has a resolution more than 100 times sharper than previous representations. "At this resolution, you can see almost everything," Ian Howat, ...

Just when scientists thought they'd mapped out some of the lowest, deepest land found on Earth, a brand new map has changed everything. A new NASA creation, the BedMachine Antarctica map, has ...

Known as Bedmap3, the map incorporates more than six decades of survey data acquired by planes, satellites, ships and even dog-drawn sleds. The outline of deep valleys is better represented in the ...

Scientists have mapped Antarctica’s terrain in unprecedented detail, in what’s said to be the highest-resolution map of its kind for any continent in the world.