All boarding information is automatically stored on the traveler's mobile device and transmitted through a chip.

WSJ: Cutting Down On the To and Fro

's United Airlines to print their boarding passes and view their flight information.

WSJ: Cutting Down On the To and Fro

In addition to letting users dedicate different tasks to different screens, Mr Martynov suggested users might want to display important information such as an airline boarding pass or a map on the e-ink screen to take advantage of the fact that the technology only uses power to refresh - and not maintain - its image.

BBC: Yota smartphone

Had Triumph vacationers looked up information about the cruise ship through those two agencies before boarding, they would have found mostly clean marks and few red flags.

NPR: No Central Agency Oversees, Inspects Cruise Ships