A new interactive computer touch screen uses fog as a projection medium instead of glass or plastic. Such an immersive projection technology could have applications that range from walk-through ...

This wire-frame cube appears to be floating in mid-air because it actually is. This is a project which [Tom] calls a Laminar Flow Fog Screen. He built a device that puts out a faint amount of fog, ...

There is something spooky about being able to see and talk to the pirate Blackbeard while one walks down a dark alley and then stepping right through him as he disappears into thin air. Such ...