Molecules released in the breath can indicate whether the body is burning fat.Credit: Pet/Getty A portable breath test can accurately measure when the body burns fat in real time1. The device could be used by people trying to monitor weight loss without having to wait weeks to see a change on the scale, although researchers
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Alpine glaciers, wild coastlines, temperate rainforests and deep river valleys coexist on the Olympic Peninsula, in the northwest corner of Washington state. Surrounded by blue waters, peaceful islands and bustling population centres, its rugged interior remains a relatively remote bastion of nature. The stunning terrain of the Olympic Mountains comes into focus in this oblique
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