“It’s not a mathematical calculation,” says my seasoned guide Allan Dawson, his brow furrowing as he smooths out a giant battered map of migration patterns over the dinner table. A bite-sized pakora ...

‘I gazed in amazement at the sight’ reads a photocopy of a 1976 National Geographic article on my lap. The words are bouncing on the page as the truck flies over steep mountain roads, but I can’t stop ...

IBM last week announced that it has begun to deploy custom data-gathering software developed jointly with the National Geographic Society as part of a five-year project to map how the Earth was ...