Add Yahoo as a preferred source to see more of our stories on Google. Secret passageways, trap doors and hidden rooms were standard in some of your favorite mystery series – like "Scooby-Doo" or Nancy ...

Secret bases are essential for any Minecraft world, so in this episode I build a hidden underground door using redstone. The entrance is completely concealed, making the base almost impossible to find ...

Homeowners are adding hidden doors and rooms to foil burglars, eke out extra storage space and prepare for Armageddon. Bookcase-fronted doors leading to hidden stairs at the Morgan Library & Museum in ...

What's behind your secret door? Contestants are challenged to design a creative, 5E-compatible dungeon space that lies hidden behind a secret door: anything from a trapped vault to a forgotten lair, a ...

Secret passageways, trap doors and hidden rooms were standard in some of your favorite mystery series – like "Scooby-Doo" or Nancy Drew. You probably saw them coming. But in real-life, you'd never ...