Harnessing the untapped power of breast motion

Adrienne So at Slate wonders if a bra could use breast motion to power an iPod.

LaJean Lawson, a former professor of exercise science at Oregon State University:

“It’s just a matter of finding the sweet spot, between reducing motion to the point where it’s comfortable but still allowing enough motion to power your iPod.“

Lawson further explains:

“Let’s face it—if you’re a double-A marathoner, you’re probably not going to get that iPod up and running.“