By Brett Israel Futurity As white people move out of neighborhoods, noise pollution rises. And noise pollution is inescapable in segregated cities, where it is worse for everyone, according to the first breakdown of noise exposure along racial, ethnic,…

By Clifton B. Parker-Stanford Futurity America’s cities are dividing themselves into two distinct groups, with college-educated workers clustering in places that less-educated people cannot afford. A new paper reports that economic well-being inequality in American metropolitan areas increased 67…