The Imperfect Science of Predicting Floods

Perched in a boat drifting slowly along the Red River, Dan Thomas kept one eye on a laptop and the other on a $60,000 piece of floating hardware that beamed sound waves deep into the flooding river. ...

Column: Twilight for the Middle Class in America?

It's evening in America. That is the worrying news from the latest Heartland Monitor Poll, conducted quarterly and sponsored by the insurer Allstate and National Journal. The researchers made a ...