A full-time cashier at Costco makes about $49,000 annually. The average wage at Costco is nearly 20 dollars an hour and 89% of Costco employees are eligible for benefits.
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There's a regenerative candle that creates a new candle as it melts.
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Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
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After coming across a "very sweet" homeless man from Jamaica named Michael on a night out, Londoner Jenny Baker took to Twitter, and within hours, using the hashtag #getmichaelhome, had raised thousands of pounds so that he could return home to Jamaica where he said he would be "happy again".
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Raj from the Big Bang Theory is married to Miss India.
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