In a new book, Nicolas Niarchos traces the mineral supply chain for lithium-ion batteries, exposing their considerable human and environmental costs. By Peter S. Goodman Gabriel Tallent’s new book, ...

Book-style devices are the priciest, due to their extra components and larger screens. These can cost almost £2,000 for the most expensive models. Clamshell “flip” phones are cheaper, but can still be ...

After years of rumors, Apple could release its first foldable phone in 2026, though we expect other phones, too, like a possible iPhone Air 2 in 2027. David Lumb is a senior reporter covering mobile ...