A class-action lawsuit filed by two Costco shoppers in Southern California claims that the warehouse giant has “systemically ...

Costco sells gas for around $0.20 per gallon less than what typical fuel stations charge — savings that can offset the $65 ...

A proposed class-action lawsuit claims Costco was misleading customers and engaging in false advertising when it described the chicken as having no preservatives.

Two women in Southern California said in a lawsuit that Costco used false advertising by labeling its rotisserie chicken as preservative-free.

A whopping 234 athletes will represent Team USA as part of the largest U.S. roster in Winter Olympics history. Here's a look ...

Costco’s Kirkland Signature rotisserie chickens, alongside its $1.50 hot dogs, are the retailer’s well-loved, eternal menu ...

Three teams remain undefeated this season in this week's rankings.