Here's an art installation, simulating rain in a room, it's a place that's always raining. But step inside it, and you won't get wet at all.

The art installation was created using a system of 3D cameras, and the Rain Room by Random International makes sure you don't have to bring an umbrella in it. The cameras keep track of where all the bodies are in the room and dynamically adjusts that downpour so that it narrowly avoids you and anyone else.

The installation is currently on display at the Barbican Art Gallery in London. Check out a video of it over at The Guardian. [The Guardian]