Air travel, especially to unfamiliar airports, can be stressful. Packing and getting to the airport a few hours early is only the start of the journey. You then need to get your boarding pass, check ...

Inside a terminal at Detroit Metropolitan Airport, thousands of passengers a week are finding their way to gates using technology that looks like something out of a futuristic sci-fi movie. Delta Air ...

Even the man behind the technology knows it sounds too futuristic to believe: 100 airport passengers staring at the same flight display board seeing only their own itineraries. No phones, no smart ...