TR presents the 50 most innovative public and private companies of the year.
By TR Editors
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California-based Amyris has used breakthroughs in synthetic biology to reinvent biofuels.
By Antonio Regalado
Twitter plans to become the leader in instant news–and make itself into a sustainable business in the process.
IBM has found a new source of revenue: using its mathematicians’ formulas in business services.
By William M. Bulkeley
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