A sperm whale lies on its side amid shards of polar pack ice, dead and decomposing, its mouth hanging open in a silent scream. The lateral image on a flat plain resembles a textbook’s illustration of ...

The National Geographic Enduance carries passengers to Antarctica. Somewhere at the bottom of the earth, in the middle of the Drake Passage, giant waves crash against the National Geographic Endurance ...

We had just finished listening to a lecture about scientific research being conducted on the Greenland Ice Sheet when an excited voice came over the public address system of the National Geographic ...