When a 12-story condominium building suddenly collapsed last June in Surfside, Florida, one reason was was hiding deep inside the structure. Within its concrete foundation, walls, and floors was a ...

In this video, learn how to build a round concrete "river" coffee table using conventional Quikrete concrete, rebar, and a ...

While many of us might think that concrete structures such as bridges simply stand unaided for decades at a time, the fact is that they require maintenance as often as once every five years. An ...

The scourge of modern concrete is, perhaps surprisingly, rust. Most concrete structures are laced with steel rebar to add strength, but if the metal corrodes, it can cause the concrete to fail ...

Rebar is the hidden backbone of most concrete structures, but its tendency to rust can cause major problems over time. This video explains how rebar corrosion happens, why concrete usually protects ...