The Razr was once the hottest phone on the market, and you bet I had one. Twenty years later, I revisit the famed flip phone ...

The year's biggest phone show, Mobile World Congress, often has some wild handsets -- here's the cream of the bizarre crop.

It's unclear why the fold changed from prototype to prototype, but we do know that this is a concept that Samsung Display has ...

OPPOの最新折りたたみスマートフォン「Find N5」に触れたので、ファーストインプレッションをお届けしたい。展開時の4.21mm、閉じたときの8.93mmは、もはや普通のスマホと同じレベルの厚さ。プロセッサやカメラも妥協のないスペックを備えている ...