While the US tariffs imposed on the UK are effectively unchanged, other countries now have a better deal.

The BBC’s Samira Hussain explains how President Trump’s tariffs affect US economy, who pays the price, and whether they’re working.

The Silicon Valley chipmaker’s revenue rose 25 percent in the latest quarter, its fastest growth in 15 years, as A.I. firms increasingly bought chips known as central processing units.

It can be unsettling what Gemini and ChatGPT have figured out about you and how easily your privacy can be punctured. Here’s how to find out.

China is seeking global influence and good will with its open, low-cost artificial intelligence software.

At a tense moment for trans-Atlantic trade, the European Union accused Google of anti-competitive business practices.

Stocks in Asia were down following a sell-off in the U.S. markets over soaring oil prices, rising borrowing costs and worries about the technology industry.

Samsung’s new book-style foldable phone is making a strong first impression, but I’m still testing how it holds up in everyday use.