Man Finds Cave Under House, Finds Out It's Actually A 1,500-Year-Old Relic What he had assumed would be mud and dirt behind the wall is something else entirely – a dark and deep cave opens up before his eyes. By Brad Smith | 3 years ago Share Next Next Must Read Woman Refuses To Let Man Board First Class, Regrets It When She Hears Remark The Unhappiest States In America, Ranked Dog Refuses TO Give Birth, Then Vet Gives Owner News