Wearables
fromArs Technica
1 week agoLong fingernails vs. touchscreens: This nail polish could help
Desai combined ethanolamine and taurine to create a conductive nail polish for touchscreens, though it is not yet ready for commercialization.
Imagine a future where the walls and floors of your home do more than just support your furniture. They actually store and supply electricity as well. This vision is coming closer to reality thanks to innovative research from scientists at MIT. Their latest breakthrough centers around a new type of carbon-infused concrete that can conduct electrons, effectively turning ordinary building materials into large-scale batteries.