If you wear contact lenses, you probably don't think much about them. But they're a relatively new invention -- in fact, the first disposable contact lens wasn't introduced until 1982. "We think of ...

You might have noticed Google’s ongoing efforts to stuff artificial intelligence features into every corner of its products, and that’s certainly the case with ...

Need help finding some information from an image? Google Lens lets you search the web from just a screenshot, and we’ll show you how it works. Image credit: Google Editorial Note: Talk Android may ...

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...