Apple introduced its first foldable iPhone, dubbed iPhone Duo, at its September 2026 media event. Launching in October, it features a 5.4-inch display when closed, and a 7.6-inch display when open, plus a super thin design with minimal crease and a durable hinge.

Apple brought video-calling to the mainstream with the launch of the iPhone 4, with Steve Jobs promising it would become an open standard. Why did that never happen?

Apple was far from the first company to announce a passport-shaped folding phone this year, but that doesn’t mean it wasn’t copied. As my colleague Dom Preston already explained, it’s almost impossible to keep product development secret when Apple and its competitors all share the same global suppliers.

Apple's new folding iPhone Duo is finally here, alongside refreshed Pro models. Our primer has all the details you need to choose the iPhone 18 that's right for you.

Apple’s biggest iPhone software update of the year is almost here, and Siri is finally getting the overhaul we’ve been waiting for.

Microsoft spent more than a decade trying to build the perfect foldable phone device and failed. Apple just delivered on that vision with the iPhone Duo. It's one more example in a long-running trend.

Commentary: Does Apple's new iPhone Duo bear the non-negotiable scar that has kept many people from buying a foldable phone? Or did the company solve the crease?