Soap bubble discovery could lead to better EV batteries
A connection between soap bubbles and lithium-metal batteries could get them out of the lab and into our electric vehicles (EVs).
Analog computing is undergoing a resurgence
Combining smart sensors with an older technology — analog computing — could dramatically reduce their power consumption.
Spinal implant lets man with Parkinson’s walk again
An experimental spinal implant has given a French man with advanced Parkinson’s disease back his ability to walk.
