You don't have to be an expert to understand that, as a country, the U.S. isn't exactly healthy. Yes, that applies to the state of our representative democracy, but it's also true of the people who ...

Transportation Secretary Sean Duffy says he wants a full modernization of the nation's antiquated air traffic control system within four years. On Thursday, he announced a far-reaching, estimated ...

Louisville's growth is straining its transportation infrastructure, exacerbated by a high degree of car dependency. Car dependency leads to decreased economic productivity, increased pollution and ...

Optimal transportation networks represent a vital intersection of mathematical optimisation, network theory and applied engineering. These problems focus on designing networks that transport resources ...