IBM's CEO walked through some napkin math on data centers— and said that there's "no way" to turn a profit at current costs. "$8 trillion of CapEx means you need roughly $800 billion of profit just to ...

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Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

Follow ZDNET: Add us as a preferred source on Google. Whether you're considering buying a new TV or your old flat panel seems to be doing fine, there are still ways to optimize your viewing experience ...

Instead of simply dimming your Lock Screen wallpaper, the system blurs it by default in iOS 26. The tweak makes the clock and widgets stand out more, but it also defeats the purpose of displaying a ...