Turning a boring 2D photo into a more dynamic, 3D-like viewing experience might sound impossible. But you can do it right from your phone running iOS 26, thanks to Apple's new Spatial Scenes. Apple's ...

If you’ve ever tried to hook an old Nintendo 64 up to a modern HDTV, you know the results can be less than ideal. Assuming your original hardware still works and your flatscreen even has the requisite ...

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

The commander of U.S. Forces Korea is urging military planners to rethink how they view East Asia — literally — by rotating the map. Army Gen. Xavier Brunson argues that turning a regional map 90 ...

A pet camera lets you monitor your cat or dog 24/7—and some even let you give them treats! These are the top pet cameras we’ve tested, along with some of our favorite security cameras that also serve ...