I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online that I recommend - and why.

Oil prices barely budged after the U.S. ousted Venezuela’s Nicolás Maduro and President Trump pledged billions to revive the country’s oil infrastructure. WSJ’s David Uberti breaks down the market ...

Instacart said Monday that it would halt the use of an AI-powered tool that allowed retailers to charge customers different prices for identical items on the grocery delivery platform. "Effective ...

Gold prices are climbing to record highs again. Bullion crossed $4,400 an ounce for the first time on Monday, up 60% in 2025. Silver has also hit an all-time high, and other metals like platinum and ...

If you’re going online to buy some last-minute gifts this holiday season, there’s a chance the price you pay will be influenced by what’s known as “surveillance pricing.” Some retailers are using ...

Guyana is reinvesting oil revenues into solar, hydro, and other renewables as part of a strategy to reach 80 percent renewable electricity by 2040. United Nations-backed initiatives are supporting ...

Consumers are using ChatGPT and other artificial-intelligence apps to book vacations and shop online. What they may not realize: Companies are using AI to squeeze more from your wallet.

Does your online grocery order ever feel fishy, like the prices just aren’t adding up? It turns out you’re right to be suspicious — and now we have compelling evidence. New research by a consortium of ...

You might have heard about Walmart’s price match guarantee and wondered if it could help you save some serious cash on your regular shopping trips. The landscape has changed quite a bit since 2020, ...

Dell's memory pricing is more confusing than consistently offensive. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a preferred source ...

Online shoppers in New York are now seeing a new warning on product pages thanks to consumer protection legislation that took effect in early November. Particularly noticeable during Black Friday ...

The 32-year-old stay-at-home mom of five in Mount Airy, North Carolina, has watched that number climb steadily over the past few years. Just about two years ago, she could feed her family of seven for ...