Open/download audio Doubling the length of Prime Day backfired. While Amazon expected bigger profits, shoppers used the extra time to comparison shop.

💥 3D guts and glory: Caltech’s researchers built PillTrek, a tiny 3D-printed smart capsule that monitors your gut like a biochemical Fitbit. It tracks pH, glucose, serotonin, you name it, by ...

🖼️ Smarter photo searches on iPhone: The Photos app can now understand natural language. Open the app, tap the blue magnifying glass at the top and type something like “beach walks with dog ...

The weekend’s almost here, and my inbox is full of requests for “that cool cleaning list.” So I rounded up the smartest (and strangest) grime-busting tools that actually live up to the hype ...

Open/download audio It used to take hours just to hook up a 30-kilobyte hard drive. Now, it’s done in seconds.

Refine your Google search: Looking for results from a specific website? Type something like “site:apple.com” to limit results to that site. Then add your search term in quotes, like “iPhone ...

⚡️ 3-second tech genius: On Windows, press Ctrl + or – to zoom. On Mac, use Cmd + or –. Want things back to normal? Hit Ctrl + 0 (Windows) or Cmd + 0 (Mac). Works in most apps.

💣 AI made your explosion: In a “first ever” moment, Netflix used generative AI to create a building-collapse scene in The Eternaut, claiming it was 10x faster and cheaper than traditional ...

Stay on Windows 10: Microsoft will end support on Oct. 14, but you can still get one extra year of protection for free (sort of). You’ll need to do one of three things: Trade in 1,000 Microsoft ...

📱 Tidy up your Home Screen: On Android, new app shortcuts can automatically appear after installs, which clutters things up fast. To stop this, long-press any empty area on your Home Screen ...

Open/download audio Law enforcement can access your videos without your okay. Here’s how to keep your footage private.

Open/download audio From free trials to forgotten apps, it all adds up fast. If you’re looking to save money, start with your subs.