Scientists Built a Working Computer Out of Springs That Doesn't Use a Single Watt of Electricity: This bizarre mechanical computer has no wires or chips.
From springs and bolts, St. Olaf researchers built a computer that doesn’t require electricity - EurekAlert!
From 15 Billion Miles Away: NASA’s Voyager 1 Springs Back to Life
Springs aboard -- gently feeling the way to grasp the microcosmos
Springs made from rusty metallic glass could power nanorobots
