But Trump's territorial assertions, in line with his ''America First'' worldview, sparked a round of rethinking by mapmakers and teachers, snark on social media and sarcasm by at least one other world ...

The National Hydrography Dataset Plus High Resolution map of waterways, created by the US Geological Survey, is the highest-resolution survey of its kind. With nearly 25 million rivers, streams, pipe ...

While these changes are largely symbolic, they’ve prompted mapmakers and educators to reconsider established labels. Florida ...