Is it a phone or is it a notebook? In the case of Microsoft’s Surface Duo, the answer is it’s both. The dual-screen Android smartphone ($1,399) opens like a spiral binder, revealing a pair of screens. Unfold it and it’s a digital notebook—drag items from one app to another, expand a single app to fill both screens (perfect for reading), or use a Surface Pen to get some writing done on one screen while you chat on the other. You can also fold the device back over itself and use the single screen as a traditional cell phone. The Surface Duo feels like a concept device but also a glimpse into the future of mobile computing: it won’t replace your iPhone and its killer camera just yet, but it’s easy to see how it one day might. —Patrick Lucas Austin
Buy now: Microsoft Surface Duo
- The 100 Most Influential People of 2024
- The Revolution of Yulia Navalnaya
- 6 Compliments That Land Every Time
- What's the Deal With the Bitcoin Halving?
- If You're Dating Right Now, You're Brave: Column
- The AI That Could Heal a Divided Internet
- Fallout Is a Brilliant Model for the Future of Video Game Adaptations
- Want Weekly Recs on What to Watch, Read, and More? Sign Up for Worth Your Time