If you have ever attended an asphalt conference, or signed up for any webinars as part of your state’s asphalt pavement association, or you’ve ever heard of environmental product declarations (EPD), ...

Potholes are a constant source of frustration for drivers and a financial sinkhole for governments, demanding constant repairs and extensive labor. In recent years, researchers have been exploring the ...

Safer roads begin with safer materials. For paving projects using asphalt chip seal, lightweight aggregate made from expanded shale, clay or slate (ESCS) has a greater bond strength and skid ...

Editor’s note: This article, distributed by The Associated Press, was originally published on The Conversation website. The Conversation is an independent and nonprofit source of news, analysis and ...