Nizina Glacier became more accessible to paddlers around 2000, when melting ice formed a lake on which float-planes could land ... in Alaska Map by LaTigre It’s an astonishing world of ice ...

From connecting continents to soaring above deep canyons, the world’s tallest road bridges are not just transportation marvels - they're feats of human ambition and engineering excellence. These ...

The North Sea—the northeastern arm of the Atlantic Ocean—is located between the British Isles and the mainland of ...