The athleisure company alleged in a lawsuit that Costco is selling discounted "dupes" of some of Lululemon's most popular ...

The Canadian athleisure brand has accused the warehouse club operator of copying at least six of its products, including its ...

Lululemon accuses Costco of making duplicates of several products, including its popular Scuba hoodies, Define jackets and ...

Costco cards good for 'hot dogs & rotisserie chickens,' not airports, TSA says The deadline for travelers to obtain a Real ID for domestic flights and accessing federal facilities was May 7.

Costco is known for its stellar deals and large formats, but it has also been in the spotlight for scandals related to its ...

Costco has been testing checkout technology it hopes will speed up the checkout process, something members rank as one of their significant concerns with the warehouse retailer. CEO Ron Vachris ...

Costco has extended the hours of its gas stations and tacked on more pumps, causing fuel sales to soar and delighting loyal customers fed up with languishing in mile-long gasoline lines.

If you want to visit Costco on Juneteenth, you can find your local warehouse here. While you’re running errands, you also can stop by the Chick-fil-A drive-thru to order a quick bite.

Costco opening 27 locations this year, closing in on 1,000 sites Costco's warehouse total will reach 914 by the end of the fiscal year Comments By Aislinn Murphy FOXBusiness 00:00 05:45 ...