Cold War Spy Photos Show How Fast Himalayan Glaciers Are Melting
by Eric Niiler from on (#4HH33)
By turning declassified images into a 3D model, scientists find that the mountain range's glaciers are melting twice as fast as before 2000.By turning declassified images into a 3D model, scientists find that the mountain range's glaciers are melting twice as fast as before 2000.