New Zealand-based physicist & science journalist fascinated by cities New York City is the most populous ... know precisely what sits beneath every building. And with more than a million buildings ...

Watch as we construct a fully underground house and design a special door to protect against water, using only primitive tools and traditional techniques! This project combines survival skills with ...

But most building owners would struggle to afford the cost of drilling boreholes and installing pipes for their own geothermal heat pump systems, or to craft contracts with their neighbors to build ...