Asphalt additives called rejuvenators show potential for facilitating higher proportions of recycled asphalt pavement in road mixes. Two private companies, Cargill and Hardrives, have been testing a ...

Asphalt pavement formulated with recycled plastic has successfully survived heavy truck traffic and the atmospheric rivers of the winter of 2022-23 after a section of Highway 99 in California flooded ...

Add Yahoo as a preferred source to see more of our stories on Google. Damage from pavement buckling on Highway 402 in June 2025. (WxOntario1/Bill M/X - image credit) The westbound lanes of a section ...

After the National Asphalt Pavement Association revealed the Road Forward initiative in 2022, along with its comprehensive industry emissions inventory, a huge list of partners from all corners of the ...

Revised publication outlines best practices for design and construction of large stone mixes and heavy-duty asphalt pavements for high-stress applications As an engineered system, asphalt pavements ...

In 1999, a lightning storm ignited 7 million scrap tires piled on the slopes of a canyon near Westley, California. A near-apocalyptic scene erupted, according to a 2001 US Environmental Protection ...

PHOENIX - As temperatures across Arizona keep rising, researchers are studying ways to ease the heat island effect, and one of the ways being studied is "cool pavement." We have reported on Phoenix's ...

While on the road, you’re probably thinking more about your destination than the pavement you’re driving over. But building roads requires a host of engineering feats, from developing the right ...