Q: As spring approaches, I will, once again, seal my asphalt driveway. I have repaired the cracks many times, using different media. Nothing seems to work. What do professionals do so they don’t have ...

Something to look forward to: Researchers have developed a new type of asphalt capable of repairing its own cracks over time. This material, inspired by the regenerative abilities of trees and certain ...

Following is a transcript of the video. Braden Hamilton: I am Braden Hamilton, and I am the founder of Orca Asphalt Maintenance. One of our primary services is asphalt seal coating. I'm going to walk ...

If you drive or bike, you're probably all too aware of how a nasty pothole (or several) can gnarl an otherwise smooth commute. But what if asphalt roads could repair themselves, preventing the ...

Generally, preservation treatments and pavement overlays are used to restore surface course characteristics such as smoothness, friction and aesthetics, or to add structural support to an existing ...

Scientists turn algae into asphalt, cutting cracks in freezing weather and slashing carbon emissions from roads.

Manholes are as safe and secure as the surrounding roadway. Unfortunately, the American Society of Civil Engineers reported in its 2021 report card that 43% of the public roadways in the U.S. are in ...

Snow and ice can damage paved surfaces, leading to frost heaves and potholes. These become potential hazards for drivers and ...

A series of bumps across the asphalt trail in Niles, just north of Fort Street, have been so bone-jarring in recent years that many cyclists have bypassed that section of trail. And now cracks and ...