A dual-screen iPhone or iPad might be more rugged and flexible than one with a foldable display. Photo: Apple/Cult of Mac Apple engineers are exploring the feasibility of a dual-screen iPhone or iPad.

In the world of computer setups, sometimes it seems like some sort of display arms race is going on. Even five or six screens isn’t uncommon anymore, with a few external displays added to the devices ...

The iPad is a versatile device. You can use it as a TV, a notebook, a sketchpad, a gaming console, or a laptop (with the right accessories). But one of its most underrated features is its ability to ...