Mark Zuckerberg builds US$100 million underground house as he prepares for Doomsday

In a move that has sparked intense speculation, Meta founder Mark Zuckerberg is reportedly in the process of constructing a sprawling $100 million compound in Hawaii, featuring an underground bunker and self-sustaining resources.

The secretive nature of the project has fueled rumors that the billionaire may possess undisclosed information, prompting him to prepare for a doomsday scenario.

Known as Koolau Ranch, the complex on Kauai island is already partially built, making it one of the most expensive personal construction projects in modern history, according to an investigation by Wired.

The property will consist of over a dozen buildings, including two central mansions connected by a tunnel leading to a 5,000-square-foot underground shelter equipped with an escape hatch accessible via a ladder.