U.S. Census

Movoto turned U.S. population density maps into an animated gif to show how the population has expanded over time.
Apr 9, 2014   Movoto Blog
Comparing the demographic changes of Cleveland and Chicago, the results might surprise you: “Cleveland (Cuyahoga County) is experiencing brain gain. Chicago (Cook County) has brain drain.”
Mar 15, 2014   Pacific Standard
Remember those recent articles in respected national news organizations that reported a million baby boomers had moved to America's 50 largest cities between 2000 and 2010? According to Wendell Cox, they had the story backwards.
Sep 14, 2013   New Geography
Americans are less mobile than they were decades ago and it's unclear why. Possible explanations include the recession, habits based on family make-up, as well as telecommuting and job trends, but none of these proposed reasons can be easily proven.
Dec 19, 2012   The Atlantic Cities
Small and large cities throughout the United States are outgrowing their suburban counterparts for the first time in years. An even bigger surprise: small cities seem to be outpacing suburbs and large metros alike according to new analysis.
Dec 13, 2012   Smart Growth America