As the world’s biggest exporter of corn diverts more and more of its crop to make fuel, it’s sending less to the global marketplace.
A look inside the new warehouse automation system owned by Amazon.
What’s a tweet worth? The Web is redefining what’s valuable and letting people create personal wealth in surprising new ways.
Smart phones are creating radical new ideas for getting around. Technology Review picks five of the most promising.
A look at some of the small-scale innovations that went on to upend entire industries.(Licensed under the Creative Commons BY-SA 3.0. Wikimedia images from: Infrogmation, Priwo, Grm wnr, Atreyu, Rajkumar1220, Ericd, Crazy Louco. Other images courtesy of the: U.S. National Archives, Carrier, Motorola, Apple.)
California company Makani Power is developing a flying wind turbine designed to generate cheap renewable power.
From e-books to 3-D printing, TR spotlights the technologies that are destroying markets and creating new ones.
Six titles to train employees, educate the public, or recruit new customers.
Five games that bridge the divide between the digital and physical worlds.
Data centers use a lot of electricity, much of it just to keep computers cool. Here are five creative ideas for recycling the machines' waste heat.