Concrete reabsorbs some of its carbon emissions over time. Alternative ingredients and 3D printing could help supercharge that by making the finished concrete more porous.

In hopes of producing concrete structures that can repair their cracks, researchers from Drexel University’s College of Engineering are putting a new twist on an old trick for improving the durability ...

Each time Mija Hubler drives through Denver, she notices bridges patched with concrete and thinks about how these structures might fail. Hubler, an associate professor in CU Boulder’s Department of ...