California is saving millions making people compare prices for certain medical services.

You most likely saw a photo or video of the millions of black plastic balls covering the Los Angeles Reservoir. They protect the region’s drinking water, but now they're being replaced.

Companies like Uber drive money out of local communities and erase the benefits that employees fought hard for. Co-ops could fix that.

A solution to a decades-old parking problem in one city shows how others can harness the power of market economics.

The public sector used to be a place of upward mobility for minorities, particularly black women.