Federal regulators are warning consumers about a Walmart impersonation scam that uses AI-generated voice calls. Here's how it works and how to protect yourself.

Aaron McDade is a breaking news reporter for Investopedia. He is an experienced journalist who has covered everything from the latest in business and tech news to sports and international news like ...

Something is happening inside the Walmart app, and it showed up in this week’s earnings call. Walmart’s AI shopping agent—a feature called Sparky, accessible through a small smiley-face button in the ...