United Kingdom: Last week, Emma, a 27‑year‑old graphic designer, was scrolling through her phone while waiting for the bus. She opened a new puzzle app that used augmented reality to let her solve city‑wide riddles in real time.
United Kingdom: Last week, Emma, a 27‑year‑old graphic designer, was scrolling through her phone while waiting for the bus. She opened a new puzzle app that used augmented reality to let her solve city‑wide riddles in real time.