This $6 million Las Vegas bunker is still looking for a buyer. It's 26 feet underground, decorated like the 1970s, and owned by a foundation that wants to freeze humans for science.

• A Las Vegas house with a 15,000-square-foot underground bunker is for sale for $5.9 million.
• Built in 1978, the bunker is outfitted in furniture and decor to match the original time period. 
• Lighting changes to reflect the time of day and the "outdoor" area includes a pool. 

If you're in the market for a 15,000-square-foot bunker decorated like an authentic 1970s home, you're in luck. A Las Vegas property that fits the bill, initially listed in 2019 for $18 million, is still looking for a buyer — now for just $5.9 million.