Battery Health Explained: Why Phones and Laptops Age
Lithium-ion batteries wear out faster with heat and with time spent at a full charge. Apple's guidance and Battery University data show what to do about it.
Section
Gadgets
Phones, laptops, wearables and the hardware people use every day, explained clearly.
Foldable Phones: What Hinges, Screens and Creases Really Mean
Foldables promise a tablet-sized screen in a pocket-sized phone. Here is how the flexible display and hinge work, what the new dust-resistance ratings mean, and what to check before buying.
OLED vs Mini-LED: What Actually Differs on Your Next Screen
OLED and mini-LED are the two leading technologies in premium TVs and monitors. Independent testing from RTINGS shows where each wins and why burn-in is less scary than it sounds.
Smart Glasses: What They Can Do and the Privacy Questions They Raise
Smart glasses put cameras and assistants in ordinary-looking frames. European and UK privacy regulators have just weighed in on what that means for the people around the wearer.