In 1375, a Spanish mapmaker made a world map we now refer to as the Catalan Atlas. For its time, the atlas was remarkably ...

For decades, surveying — which consists largely of making measurements to determine the relative positions of points above, on or beneath Earth’s surface — had much higher accuracy than mapping for ...

The Youtube channel of the Pacific Tsunami Warning Center posted an animated map showing every recorded earthquake and tsunami in sequence as they occurred from January 1, 1901, through December 31, ...