When's the last time you checked the "while supplies last"'" section at Costco? Shoppers looking to save money will find last-call items from departments like apparel, patio and garden, beauty and ...

Sushi expert and Costco reviewer Yutack Kang, also known as "The Sushi Guy," shares his favorite Japanese ingredients and products at Costco. He recommends the Ajinomoto gyoza, takoyaki, Atlantic ...

In a legal battle, Lululemon accuses Costco of copying its designs, spotlighting the debate on pricing and brand integrity in the athletic apparel industry.

Vancouver-based Lululemon asserts that Costco sells apparel that mimics the look and feel of its products.

Costco officially rolled out new shopping hours for its U.S. executive members on Monday.

Lululemon's leggings are well-known and highly sought after. They're also pretty costly. However, the company is now taking aim at Costco, accusing the chain of selling a knockoff version ...

North Korea's state media showed on Monday leader Kim Jong Un draping coffins with the national flag in what appeared to be the repatriation of soldiers killed fighting for Russia against Ukraine ...

Costco's Executive Members get an extra hour to shop as new hours take effect, starting June 30. Here's what changed.

There’s nothing like a little Costco magic, especially when you need to buy an expensive item! Here's how the warehouse store does it.