The rush to capitalize on the buzz around AI has led tech companies to dramatically expand their data center footprints. That’s been good news for companies like Nvidia, but it has also led to ...

Every time you ask ChatGPT a question, to generate an image or let artificial intelligence summarize your email, something big is happening behind the scenes. Not on your device, but in sprawling data ...

In February 2022, as Russian forces advanced on Kyiv, Ukraine’s government faced a critical vulnerability: with its Internet and communication networks under attack, its troops and leaders would soon ...