If the goal of the Affordable Care Act is to reduce the percentage of Americans without health insurance, new Census data shows it's doing just that. Americans without health insurance fell by three percent last year, or 8.8 million people.
I.M. Pei, Robert A.M. Stern, Daniel Libeskind, Louis Kahn, Frank Gehry - all of these architects were height-challenged. Witold Rybczynski writes in Slate about why great architects are usually short and what that means for the built environment.
The idea of separated bicycle lanes is growing in popularity. Tom Vanderbilt at Slate looks at the increase in investment and attention to making room for bicycles and increasing safety so more people will ride.