People driving expensive cars are more dangerous to pedestrians, and the more valuable their vehicles are the less likely they are to stop at zebra crossings.

The science is looking pretty unanimous on this one: Drivers of expensive cars are the worst.

Come on premium car drivers... don't conform to stereotype.

The more expensive a car is, the less likely the driver is to stop for a pedestrian who is crossing the road, at least in Las Vegas. The race and sex of the person trying to get across the road may also matter.

Drivers of more expensive cars are less likely to stop for people on foot trying to cross the street, a new study found. They also yielded less to men and African Americans, though that difference didn’t reach statistical significance.

UNLV Researchers studied the quality of produce you can purchase at discount stores.

Nearly 2,780 stores are slated to open nationwide in 2019, and roughly 1,800 of them, more than half, will be part of discount chains.

The fact that discounters are resonating in a strong economy shows just how much shoppers value a bargain. It's also testament to the broadening appeal these stores have, with fresher, higher-quality assortment and updated store layouts reaching consumers higher up the income ladder.