We’ve all had that childhood dream of pulling a specific book on a library shelf and watching a wall slide open to reveal a hidden lair. While most of us assume that secret rooms are reserved for ...

The Colosseum is a historical site atop many history buff's bucket lists, and a visit just got all the more enticing. For the first time in 2,000 years, tourists can walk where the emperor did through ...

Add Yahoo as a preferred source to see more of our stories on Google. Speculations have long circulated about the possible presence of hidden passages beneath Sforza Castle, a majestic fortress that ...

Under the floorboards of the U.S. Capitol lie hidden staircases and passageways left over from the iconic building's original construction in the 18th century, a viral video posted by Republican North ...

Ground scans beneath the medieval fortification of Milan's Sforza Castle have revealed numerous hidden passages. Some of the tunnels were likely used by the military, while another once linked to a ...

There’s really no doubt about it: secret passages are totally awesome. Which is why I can’t help but be smitten by this homemade hidden door that exposes a messy, messy office. Constructed using a ...