Every time you ask ChatGPT a question, say "Hey Siri" or let Google finish your sentence, something else may happen in the background. In many cases, you are helping train the AI that responds to you.

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

A sign marks the location of the Office of Personnel Management headquarters building on Jan. 29, 2025, in Washington, D.C. (Photo by J. David Ake/Getty Images) The Office of Personnel Management ...

Ready to give your tech a good spring cleaning? These tips will help you avoid waterlogging your earbuds, turning your iPhone a new color, or otherwise damaging your devices.

This month, resolve to revive or relinquish those old music players and point-and-shoot cameras — and retrieve any files trapped on the devices. By J. D. Biersdorfer J. D. Biersdorfer writes the ...

Posts from this topic will be added to your daily email digest and your homepage feed. Plus, in this week’s Installer: a new Mario Tennis, Sony’s great new buds, a wild time-travel movie, and much ...

Hidden cameras are becoming cheaper and easier to buy. Some cost less than $50 online and can stream live video directly to a phone. These cameras are often small, record to a microSD card, and only ...