A new concrete repels water and could be close to maintenance-free.
Tiny tubes deliver functioning genes to cells with broken copies.
Could a material that flows like a liquid but acts like a solid could the ultimate pothole patch?
Tiny silver particles protect against microbes, but are they dangerous?
Helping prosthetic patients "feel" more naturally.
Using your hands to manipulate 3-D creations.
UV light can detect dangerous explosives without additional security lines.
Coating can be used to make surfaces germ-free.
A temporary tattoo containing sensors can detect levels of dehydration and exhaustion.
A new display screen is more durable than glass, yet thinner and more flexible than a sheet of paper.