And this week, an upscale Copenhagen hotel began offering free dinners to guests who sweat it out on power-generating cycles.

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It was to Raikkonen's credit that he recovered his momentum to finish second and forced Schumacher to sweat it out for another two weeks.

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Guan Tianlang had to sweat it out, but the 14-year-old from China became the youngest to ever make a cut in a PGA Tour event.

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Then, in December, he had to sweat it out for the European money title against a fast-closing McIlroy, who won that Tour's next-to-last event in Hong Kong.

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What was amazing about our military spending was that we were able to do it without breaking out in an economic sweat.

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The entrepreneur takes a dollar and makes two out of it, not by sleight of hand but with the an applied mind and sweat of her brow.

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Out country is based on the belief that anybody can make it if they put in enough sweat and enough effort.

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Cisco says it can meet those needs, adding that the software giant is just aiming to sweat price and service guarantees out of Cisco.

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Researchers have begun prototyping a pair of tighty-whiteys coated with the requisite carbon electrodes to make electrochemical computing a reality, as it turns out the nether regions are a prime place to measure chemicals excreted in one's sweat.

ENGADGET: Scientists create sweat-monitoring underwear, break them in (video)