A scientist is trying to identify the athletes most likely to run a sub-2-hour marathon http://nyti.ms/1ZJslYu pic.twitter.com/BfJCrJuoHa
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@Atos we will see in Rio
A matter of time (in more than one sense) https://twitter.com/nytimes/status/730794929392254980 … @nytimes
“@nytimes: A sub-2hr marathon would be as iconic as the 4-minute mile. Some consider the goal impossible. http://nyti.ms/1UW4LZb ” @edcaesar
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