United unveils new first-class seats in nearly once-in-a-decade refresh
United Airlines' new first-class seat.Courtesy: United AirlinesUnited Airlines on Wednesday unveiled its first new seat in nearly a decade for passengers at the front of the plane, becoming the latest carrier to upgrade its cabin as airlines battle for high-paying travelers.The new first-class seat for narrow-body domestic flights features better technology like armrest wireless charging stations and winged headrests. There will also be an 11-inch by 19-inch barrier between the seats, which are in a two-by-two…