Add Yahoo as a preferred source to see more of our stories on Google. Interest in survival bunkers has increased on the back of Russia's invasion of Ukraine, according to two US bunker manufacturers.

Atlas Survival Shelters' headquarters in Sulphur Springs, Texas. The global bunker market is projected to grow to $36 billion by 2030.Zerb Mellish for BI At the end of an unnamed private road in Red ...

The owner of a business that builds multimillion-dollar nuclear-bunker condos says his phone is ringing off the hook.

The recent surge in doomsday bunker construction among billionaires like Mark Zuckerberg has sparked speculation about their motivations and implications for the future. Once considered a niche ...