Following the Scilly naval disaster of 1707, which lost four British Navy ships and almost 2000 sailors at sea, Parliament decided sailors needed a better navigational tool. The British government ...

The Prime Meridian is the imaginary line running between the North and South Poles that's used to indicate 0° longitude. It passes through Greenwich in southeast London, and is therefore sometimes ...

Jane Squire was really wrong. But so was pretty much everybody else. The Longitude Wars were a sixteenth-century debate over how to determine a given ship’s longitude when at sea. In an era where long ...

For those of us with no real navigation experience, encountering longitude and latitude coordinates is usually the result of some hiccup using Google Maps. 40.722272, -73.994194? What? Where the heck ...