Tag: battery

A tiny, biodegradable square that provides electrical power with just a few drops of water? It's not science fiction; it's the PowerPAD.

Paramedics face high rates of physical and psychological injuries on the job. Luckily, there are new ways to provide the support they need.

Before we can have roll-up tablet computers, we'll need bendy batteries. Researchers may have a solution, derived from Vitamin B2.