Chemnitz University of Technology

Skin plays a key role in our sense of touch, but its sensitivity is hard to replicate. Now, researchers have developed a new type of electronic skin (e-skin) containing tiny embedded hairs that can precisely perceive touch and the direction it moves.

The ongoing miniaturization of electronics calls for an ongoing reimagining of the devices that power them, and a new example from scientists at the Chemnitz University of Technology has taken this technology into tiny new territory.

By combining miniaturized electronics with some origami-inspired fabrication, scientists have developed what they say is the smallest microsupercapacitor in existence. It's smaller than a speck of a dust but boasts a similar voltage to a AAA battery.

What snowboarder wouldn't like a board that's lighter and more responsive? German scientists have created one that is claimed to deliver on both counts, plus its production process is reportedly less wasteful.

Scientists at Germany’s Chemnitz University of Technology have spent years developing compact and discreet speakers that are quite literally paper thin, and the latest breakthrough improves on this technology for a more immersive experience.