TikTok is changing the US e-commerce ecosystem as it brings influencer sales and social shopping into the mainstream.

In Costco's infancy -- well before the advent of the internet and aggressive expansion of competitors like the aforementioned Walmart -- simply offering low-cost groceries was enough. Not anymore, ...

Social media influencer Charles Smith faces a felony charge for spraying bug spray on produce at an Arizona Walmart and ...

The Birkin cannot be bought over-the-counter at an Hermès store, but now, shoppers are going wild Walmart 's $78 'dupe.' ...