Beneath the footfalls of travelers moving through the Indianapolis International Airport terminal, a sprawling series of conveyors, security monitors and other machinery moves thousands of checked ...

People grab their baggage at the baggage claim at the Indianapolis International Airport. (IBJ photo/Chad Williams) Beneath the footfalls of travelers moving through the Indianapolis International ...

In a corner just above where suitcases move from rolling container to conveyor belt, David Lee and his colleagues at a startup called Journey Robotics are working with Pittsburgh International Airport ...