What makes a leader decide to go to war? We take a look at the beginning of United States imperialism as we consider why leaders do the things they do.
What if we could predict civil conflict 5 years in advance with machine learning? What might we do differently?
The homeownership gap between whites and African Americans has exploded since the housing bust. It’s now wider than it was during the Jim Crow era.
There’s a lot to learn in science class: the periodic table, the stages of a butterfly, but also … how to be an American citizen.