NASA’s urban air mobility airspace architect is looking into the considerations of flight safety management for large drones, copters and urban air taxis. The future urban air mobility market is ...

Add Yahoo as a preferred source to see more of our stories on Google. The federal government has signaled the proposed Arctic economic and security corridor could be recommended for fast-tracking in ...

According to a new report by the Public Interest Research Group (PIRG), “building new highways will do little to alleviate traffic congestion in the long run and likely will exacerbate already severe ...

Tall concrete walls running along American highways are probably a familiar sight to most, but have you stopped to ask what ...

Funding Colorado highways, the maintenance of the existing highways and the building of new highways to satisfy the demands created by more people, and the funding of capital construction projects and ...

One of the many devious designs of Robert Moses, Baltimore’s “Highway to Nowhere” has stood as a 1.4-mile gash through the western part of the city for decades. A trench of traffic, these six lanes ...

Earlier this century, urban planner Robert Moses did what he thought necessary for New York City’s growth, including building highways that displaced homes and ripped apart neighborhoods. Now, as a ...