Select your localized edition:

Close ×

More Ways to Connect

Discover one of our 28 local entrepreneurial communities »

Be the first to know as we launch in new countries and markets around the globe.

Interested in bringing MIT Technology Review to your local market?

MIT Technology ReviewMIT Technology Review - logo

 

Unsupported browser: Your browser does not meet modern web standards. See how it scores »

Prachi Patel Guest Contributor

  • Nanotube-Powered X-Rays

    Tiny electron emitters inside an x-ray generator could improve medical imaging and cancer therapy.

  • Nanopillar Solar Cells

    A new solar-cell design could cut costs and is suitable for large-scale flexible panels.

    10 comments

  • A New E-Paper Competitor

    Tiny reservoirs containing ink sit inside each polymer pixel in a new type of electronic-paper display developed at the University of Cincinnati. A voltage applied across the material quickly draws the ink out and spreads it over the entire pixel area.

  • A New E-Paper Competitor

    Pixels containing ink reservoirs could lead to bright e-readers that look more like printed paper.

    1 comment

Pages

From the Archives

Close

Introducing MIT Technology Review Insider.

Already a Magazine subscriber?

You're automatically an Insider. It's easy to activate or upgrade your account.

Activate Your Account

Become an Insider

It's the new way to subscribe. Get even more of the tech news, research, and discoveries you crave.

Sign Up

Learn More

Find out why MIT Technology Review Insider is for you and explore your options.

Show Me