First someone had to conceive the idea of maps, then someone had to conceive the identity of ecosystems, and then someone ...

These different map representations are called projections. Oh hello! I’m just working out where I am by using this world, er…globe to give it its proper name. A globe is a model of planet ...

Marine Traffic map lets anyone trace a vessel that has a position ‘transponder’ similar to those used by aircraft Transponder broadcasts the ships’ position, name, course and speed allowing ...