Folding a flat piece of paper into a torus — a shape with a hole in the middle — demands origami skill. That’s something mathematician Richard Evan Schwartz lacks. Yet he answered a lingering ...

A disorganized bookshelf can be a pain, but you can group your books into smaller segments using this everyday item and a ...

Instructions for folding a paper airplane called the Basic Dart were included in a children’s book published in 1859. While a ...

I have mixed feelings when it comes to the Motorola Razr Fold. I'm very happy it exists, but I also feel like it doesn't go quite far enough. In most meaningful ways, it's the best book-style foldable ...

Samsung Display is showcasing a new foldable OLED at CES 2026 that appears completely crease-free. The display reportedly features a new metal plate design that reduces stress during folding, thereby ...

David Lumb is a managing editor for the mobile team, covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for ...

The so-called "iPhone Ultra" might dodge the problems of other book-style foldable phones with a hybrid iPhone-iPad interface. Bridget Carey is an award-winning reporter who helps you level-up your ...

While we aren't expecting new foldable phones from Samsung and Google until later this summer and fall, Motorola is getting the ball rolling early with an updated portfolio of bendy Razr handsets, ...

Apple just might make a big aesthetic splash with its debut foldable. A new leak has added more shape to Apple’s long-rumored foldable iPhone, and this time the focus is on thickness. Renders shared ...

Get an up-close look at the brand new Motorola Razr Fold! This video showcases the design, camera, and folding mechanism of Motorola's first book-style foldable phone, with details on the newly ...