Many years ago, when I was young and foolish, I decided to build an 80-foot long terrace for fruit trees, and to edge it with a nice fieldstone retaining wall, using stones I could find on my property ...

Question: Everyone in my subdivision uses man-made blocks for the retaining walls they installed on the sloping parts of their yards. I do not like the look of these concrete blocks and want to use ...

Humans have been building retaining walls for thousands of years to create flat, or gently sloping, terraces on hillsides. A lot of my readers have them on their own property — or need to build one — ...

We wanted to fix our sloped yard without spending a fortune, so we built a DIY boulder retaining wall. It’s strong, simple to build, and blends beautifully into the landscape.

Reducing soil erosion, turning steep slopes into terraced backdrops, creating focal points in the landscape—retaining walls serve many purposes. Indeed, they are some of the most common ways to ...

POP Projects is a collection of new and classic projects from more than a century of Popular Mechanics. Master skills, get tool recommendations, and, most importantly, build something of your very own ...

Humans have been building retaining walls for thousands of years to create flat, or gently sloping, terraces on hillsides. A lot of my readers have them on their own property – or need to build one – ...

My daughters grew up playing a video game called Tetris, and we recently used the skills they learned from that game to build a wall. The Wikipedia definition of the game is this: “In Tetris, players ...

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 ...

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 ...