Researchers have created a self-healing road material that uses porous plant spores with recycled oils. This innovative ...

Researchers adapted asphalt rheology methods to show that ageing of polymer-modified roofing bitumen compounds is driven by ...

California tested modified asphalt containing recycled plastic from printer toner cartridges on State Route 99 in 2022. The ...

Greenvale Mining Ltd. (AU:GRV) has released an update. Greenvale Mining Ltd. has reported positive results from its Liquefaction Test Program 5 at the Alpha Torbanite Project, showing potential for ...

Feb. 13—Two asphalt companies with operations in southwest Ohio agreed to pay $30 million to resolve allegations that "they submitted fraudulent test results to the Ohio Department of Transportation ...

HOUSTON, June 27-- Ivanhoe Energy Inc. completed an Athabasca bitumen test run at its commercial demonstration plant in Bakersfield, Calif., using HTL, the company's proprietary heavy oil upgrading ...