An ancient Roman-era settlement near Alès, France, reveals vibrant mosaic floors, smart drainage, and late-period graves.

Before you even think about raising the walls of a new backyard shed, you need a solid foundation. Learn how to pour a concrete slab here. Building a shed this spring? You need a solid foundation, and ...

The Effects of ZnO 2 nanoparticles on strength assessments and water permeability of concrete in different curing media. Ali Nazari *; Shadi Riahi. Department of Materials Science and Engineering, ...