and even a safe behind a two-way mirror. But two-way mirrors aren't just about security. They also offer an aesthetic: You can put a TV behind one so that the TV is hidden when it's not turned on.

You Asked Each week, we'll hand pick some of the most commonly asked questions and answer them as concisely and helpfully as ...

The two-way mirror in Harry Potter wasn't fully explained in the movies, creating confusion among viewers. The mirror functions as a communication tool and plays a significant role in Harry's ...

He tried the DIY route for the two-way mirror, but decided to just order a glass one after some difficulty with bubbles and scratches. A smart mirror needs an interface, but unless you own stock ...