Discover how to build an awesome underground house using primitive techniques, a unique shelter for bushcraft enthusiasts that showcases essential survival skills.

Add Yahoo as a preferred source to see more of our stories on Google. Some tech leaders have invested in doomsday preparations, like building bunkers. Bunker company owners said interest often spikes ...

A man who built an epic £50,000 underground bunker is spending another £20,000 on a second buried hide out - in case the Iran ...