If you're planning to buy gold at Costco's warehouse stores, you may need a backup plan. Here's where else to look.

Nvidia's 14% rally has made the chipmaker more valuable than Microsoft, and CEO Jensen Huang the world's 11th richest person.

Costco has a very reasonable return policy with food. But you need to make sure you don't push your luck. Here's what you ...

Remember the viral Le Creuset set from Costco last year? Well, Costco is back at it again, this time offering a 170-piece set ...

The throws, which are from the brand Jennifer Adams, are also available on Costco’s website right now for just under $25.

Stephen Curry has had the most insane NBA offseason. First, the Golden State Warriors superstar was the reason Team USA took ...

Even if you've had a Costco membership for years, it's okay to decide if it's still right for you. Here are several reasons ...

Costco will be open be from 10 a.m to 8:30 p.m. on Monday. Like most other stores, including competitors, like BJ’s, and fast ...

Two Costco frozen products are included in a recall of potentially contaminated pre-cooked meat products from BrucePac.

The bull case for platinum rests on a more realistic view of the world’s shift away from fossil fuels.

Some local Costco shoppers have gotten a recall alert. One of our NBC5 News staff members got a phone call and email after ...

Certain Costco buys ($5 rotisserie chicken, anyone?) are worth spending money on year-round. What about the best Costco ...