Retaining walls were first created to perform the simple and necessary task of holding back earth. And with good reason: Erosion is a natural process, but when it means soil being washed off your ...

There are two types of stone walls. One is freestanding and creates a fence or boundary. The other is a stone retaining wall. The method of construction is similar, but a stone retaining wall requires ...

We may receive a commission on purchases made from links. Things that have more than one use are smart design. If you have an existing retaining wall, or you need to build one, consider morphing it ...

Q: My beautiful stone retaining wall has sprung leaks during these recent rainstorms. How can I fix the problem? Rockville, Md. A: Your wall is probably just fine. If it were a leakproof dam without ...

The robotics experts at ETH Zurich have developed an autonomous excavator that uses advanced AI to help it complete high-skill tasks without a human operator. Dry stone wall construction typically ...