Cementing New York as a hub for 3-D printing.
A roundup of the most interesting stories from other sites, collected by the staff at MIT Technology Review.
As technology-driven payment ideas give cash a run for its money, the big winners could be established banks and credit card companies.
A new molten salt nuclear reactor design could make nuclear power safer and more economical.
Carmakers must also push out more of the cleaner vehicles to meet average fleet emissions standards.
Researchers solve key challenges with energy-dense lithium-air batteries.
The push to extend fracking to arid regions is drawing attention to water-free techniques.
To translate one language into another, find the linear transformation that maps one to the other. Simple, say a team of Google engineers
New micro-satellite technology is enabling satellite Internet services that could reach billions of new users.