A quirky artificial voice synthesizer built in the 1930s paved the way for cell phones.
Machines that create products directly from digital files can save hours of painstaking human labor, compress production schedules, and eliminate costly overstock.
MIT management guru Thomas Malone explains how technology can distribute authority, trump hierarchies, and lead to better business decision-making.
Politicians like Howard Dean are using the Web to rewrite the rules of American politics.
Students who participate in MIT's business plan competition spawn new companies.
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Jeffrey Immelt, a former salesman now chairman and CEO of General Electric, tells why he has a "hot button" on technological innovation-and why he's beefing up R&D in nanotechnology, molecular imaging, hydrogen power, and more.