"The selfie stick is a metal rod that attaches to your iPhone and, via the magic of bluetooth, will help you snap a selfie from a better vantage point or distance. Some assistant professor in Ohio thinks that only psychopaths use them but that is crazy. What isn't crazy is that some museums are banning the sticks, with MoMA being first here in New York."
Jen Carlson in NYC Museums Consider Ban On Selfie Sticks