Humans have been making maps for as long as they’ve been exploring the Earth. Some of their cartographic maps went on to ...

As Colorado marks its 149th birthday Friday — and the nation nears its 250th — Susan Schulten steps into the role of State Historian. A longtime professor at the University of Denver and author of “A ...

Did you know America almost had states you’ve never even heard of? From forgotten territories to proposed states that failed by just a few votes, this video uncovers the fascinating stories of US ...