a devoted dad takes creativity to the next level by building a hidden passageway that opens into a magical neverland-themed playroom. behind an ordinary wall or bookshelf lies a world of glowing stars ...

"Not every architectural quirk hides a mystery,” an expert told Newsweek, but some details may indicate hidden spaces.

The Commodus Passage was a later addition to the Colosseum that allowed emperors to visit the arena without encountering the ...