A rumor from long ago may finally come true, with liquid metal hinges and bearings predicted to be used in the iPhone Fold.

one unfolds from a standard phone to a tablet-sized device, while the other follows a classic clamshell design, like the old-style Motorola Razr, allowing it to fold in half for portability.

While devices like the Galaxy Fold open like a book, products like the Moto Razr and Galaxy Z Flip 6 mimic the old clamshell phones that used to dominate the cellphone industry. Personally ...

However, the form factor is most of the fun of getting a folding phone like the Razr. I’ve had Razrs for several years, and closing a flip phone never gets old. It’s also unlikely you’ll ...

SHANGHAI: A secondary-school student in China has used a 3D printer and old smartphone components to make a vertical foldable mobile phone, winning massive admiration on social media, including ...

Samsung’s tri-fold phone patent hints at a compact device when ... In some other cases, the leaked patents are many months old, so some of the things they show may have already been discarded.