Laughter drifted out through Windows of the cafe, and the night was filled with that sweet, sneaky magic that only coffee shops can conjure.

从咖啡馆窗户飘出阵阵笑声，让夜色充满了只有咖啡馆能营造出来的甜美而魔幻的魅力。

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Jun: You've really said the magic word, Lisa. It wasn't just coffee I had to abstain from in Salt Lake.

小君：你说的正中下怀，莉莎。在盐湖城我不能喝的还不只是咖啡而已。

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Today that same magic brings irresistible coffee to over 3,000 stores across the globe.

如今，COSTA用相同的魔法把令人无法抗拒的咖啡带给了全球超过3,000家门店。

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By restoring some of the magic that propelled coffee to greatness in the first place, Starbucks may well help launch the next great revolution.

ECONOMIST: History of coffee

Check the video below for a fuller explanation, and hit the more coverage link to learn how to build a coffee-can radar and perform some basement black magic yourself.

ENGADGET: Man illuminates electromagnetic waves using coffee cans and LEDs, Christmas-colored science ensues