Amazon says its new Health AI is very private, but it also admits it trains itself on your conversations.

Health AI can answer questions, explain health records, manage prescription renewals, book appointments, and more.

Both tech giants are seeing tailwinds from artificial intelligence. But which one is the better long-term bet for investors?

SAN FRANCISCO, March 13 (Reuters) - Amazon.com and Cerebras Systems on Friday said they have reached a deal to combine the two companies' computing chips in a new service aimed at speeding up chatbots,

Amazon announced this week that its revamped AI assistant Alexa+ is getting a brand-new personality — and this one isn’t exactly sugar and spice. The company is rolling out a new adults-only “Sassy” mode,

Are investors at an inflection point on Amazon stock?

Internal documents obtained by Business Insider show how Amazon is reacting to a series of recent outages related to software coding issues.

There was a different agenda at a weekly operations meeting recently: the fact that Amazon.com hasn't been working as smoothly.