Bipartisan legislation sponsored by Rep. Greg Stanton would bring more money to Arizona to use drones to inspect roads, bridges, and other infrastructure.
A team of Northern Arizona University engineering students and professors has created a sensor that connects to a bicycle to detect dips and jolts in pathways.
The work is expected to clog traffic along the two-lane route through Oak Creek Canyon between Sedona and Flagstaff. Construction will begin this spring and run into 2023.