[Yukio Shinoda] is probably master of the LED bubble display. She started out with an idea, back in 1994, of a column of water and an array of solenoids to inject air, making patterns in the bubbles.

Picture tiny air bubbles inside a container filled with ... Proof-of-concept experiments show that 'galloping bubbles' can clean dusty surfaces by bouncing and zigzagging across them, like a ...

But don’t worry, [elkroketto] has built a solution to provide the regular hoodie wearer with a constant breeze around his face, although his Clean Air Bubble is primarily tackling an even bigger ...