This is WEEKEND EDITION from NPR News. I'm Scott Simon. All right, class. Settle down now. Stop fidgeting. Sit up straight, eyes forward, all eyes on the blackboard. Today we're going to diagram ...

When you think about a sentence, you usually think about words — not lines. But sentence diagramming brings geometry into grammar. If you weren't taught to diagram a sentence, this might sound a ...

Infographics, when done well, can organize otherwise tangled bits of data for the purpose of illuminating a larger insight. So it makes sense that the busy infographic-makers at Pop Chart Lab would be ...