Hidden cameras can be disguised as every day items like speakers, alarm clocks, USB chargers and power strips. We tested four hidden-camera detectors to see which ones could actually find concealed ...

Project Untethered How to spot hidden cameras in Airbnbs and hotels using your phone Posted: January 30, 2026 | Last updated: January 30, 2026 Most of those “hidden camera detector apps” are a waste ...

Are there hidden cameras in your hotel or short-term rental space? The short answer is that it’s very possible. If you’re checking into a hotel or rental home, it can be hard to know whether a hidden ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

We may receive a commission on purchases made from links. Cameras have grown pretty discreet in recent years, to the point where some of the things you'd expect to see in a spy thriller are now ...