If horrible internet signal, slow loading speed, and firewalls weren’t enough to slow down your process of listening to music on the web, a new paint job might destroy your chances as well. A special kind of paint that blocks out wireless signals has been developed at the University of Tokyo. The paint contains an aluminum- iron oxide that resonates at the same frequency as wi-fi, absorbing the airborne data and blocking it. The makers of the paint developed it as a cheap way of preventing access to data from unauthorized users.

[via BBC News]