There are many treasures to glean from a glance at a beautifully wrought antique map -- just don't expect that any sailor worth his salt ever actually used one while at sea. "Sailors wanted clean ...

This amazing Excel trick will transform how you analyze your data! In this video, I'll show you how to create interactive ...

NEW YORK — Not much is known about how Renaissance cartographer Martin Waldseemüller created his 1516 "Carta marina" world map, possibly the most up-to-date conception of the world at the time.

Alex Clausen is a map dealer. And although that designation may not, at first read, exude adventure and romance, Clausen really is a modern-day treasure hunter. He doesn’t sail the seas in search of ...

The difficult and at times heart-breaking work of the search-and-rescue and damage-assessment teams in the Montecito flooding area is eventually translated into a deceptively simple color-coded map ...