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Tweet Science

The intense pressure to convert Twitter into a profitable business, and before a tech bubble pops, is palpable here. And it’s happening as the company struggles with an interlocked set of existential questions, starting with the most basic one possible: What is Twitter? Initially, the idea was of a kind of adrenalized Facebook, with friends […]

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Trouble @Twitter

There’s no shortage of drama at Twitter these days: Besides the CEO shuffles, there are secret board meetings, executive power struggles, a plethora of coaches and consultants, and disgruntled founders. (Like Evan Williams. The day after Jack Dorsey announced his return to the company — via tweet, naturally — Williams quit his day-to-day duties at […]

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The Gene Machine: Building the Personal DNA Decoder

Have we mentioned the ifs? Like all potentially disruptive innovations, gene sequencers could fizzle. Their success depends on unpredictable events: how fast the technology improves, how quickly researchers can make medical discoveries based on the new machines and–most critically–whether drugs can be developed to treat diseases. Gene test prices could drop, becoming a low-margin commodity […]

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