In just 20 days, my two friends and I built an underground house with a swimming pool, using only simple tools and ...

A do-it-yourself in-ground pool is really possible if you have the guts, skill, and the right DIY kit. I was worried about spending $6,000+ on the internet, so I did a lot of research into the various ...

It took Kelly Slater, and his team of hydrodynamic engineers, 10 years to build the Surf Ranch…so the story goes. Not to mention the untold amount of dollars that went into such a revolutionary, ...