Drexel researchers are recycling coal ash, a waste product from coal power plants, to make a porous, lightweight aggregate that can be used as a concrete additive to aid the hardening process. Coal ...

Many commercial and residential owners looking to make a striking visual impact on guests often work with designers and innovative contractors alike to create an impressive moment for their home or ...

Researchers have shown how a by-product of steel making can be used to both treat wastewater and make stronger concrete, in a zero-waste approach to help advance the circular economy. Produced during ...

Driveways that use gravel are extremely common and have been for hundreds of years. Why? Because they are durable, easily repaired, attractive, ecologically sound, long-lived, and affordable. Hard to ...

So much depends upon a structure’s foundation. This mostly unseen element can mean the difference between a long-lasting building and one that will need substantial repairs over its lifetime. As such, ...