Amazon said it expects to spend over $100 billion in capital expenditures this year, making it the latest tech giant to say it's ramping up investments in artificial intelligence infrastructure.

The pressure is on Amazon.com to deliver on lofty expectations for cloud computing in its fourth-quarter results on Thursday.

Ralf Groene is reuniting with Panos Panay to lead design for Amazon’s devices and services business. Ralf Groene is reuniting with Panos Panay to lead design for Amazon’s devices and services ...

So what does that look like? Here are five strategies being employed by Seattle-area data center hyperscalers Microsoft and Amazon. Tech companies are turning to nuclear fission, both from ...