TikTok is full of people “discovering” spy mirrors in their hotel rooms and Airbnbs. Or, more often, they use a normal hotel mirror to demonstrate a trick that supposedly reveals such mirrors.

You've finally reached your hotel room and just want to take a shower and change, but you can't shake off this eerie feeling; it's like you're being watched or just a general feeling of being unsafe.

InWin's new Prism PC chassis is a stunning hall of two-way mirrors for your build. Also: Could the company's aluminum Shift case be the best open-frame PC chassis of modern times? I have been a ...

One classic set you’ll see in most vintage mystery movies is an interrogation room with a “two-way” mirror in one wall. This cool gadget lets the witnesses see the suspects from another room while the ...