Some of the world's most powerful communicators use “powerless” communication styles to shake up the world in a gentle way.
Digital keys make it possible to play a grand piano in complete quiet.
The department store will introduce a new initiative in January, which invites shoppers to celebrate the power of quiet.
Protests who came together against a transit police officer killing a homeless man in San Francisco used mobile technology and social networks, which are reminiscent of the Arab Spring uprisings.
Gordon Hempton is an audio ecologist who studies the world's diminishing quiet spaces.