Atlas Guo is a cartographer and Ph.D. student. We met with him to learn more about mapping natural disasters and what goes into making a well-designed map.

Pittsburgh harbors a bargain hunter’s nirvana that laughs in the face of today’s soaring prices. Red White & Blue Thrift Store isn’t your average secondhand shop—it’s a vast emporium where a modest ...

FEMA’s maps are essential tools for identifying flood risks, but they have significant gaps that limit their effectiveness.

A new study has ranked the US states in order of how well they would fare in the event of a nuclear apocalypse.