A new process could extend the use of titanium for lightweight, more fuel-efficient airplanes.
Startup aims to give mobile devices the power to display full-color holographic images and video.
Nanostructured sheets of silicon can bend light in unusual ways, eliminating the need for bulky lenses.
The chemical company BASF says the basic type of battery used now in hybrids could be improved tenfold, leading to cheaper electric cars.
Take 20 scandium atoms, 60 carbon atoms, arrange in a volleyball-shape and, voila!
A Caltech scientist creates tiny lattices with enormous potential.
Availability: 3-5 years
We need crops that can adapt to a less predictable environment.
Advanced genetic tools could help boost crop yields and feed billions more people.
Availability: 10-15 years
A new way to produce metals could have wide-ranging effects.
Advanced manufacturing technologies are leading to smaller jet engines.