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Maybe your dad said, “The harder you work for something, the more you’ll appreciate it.” Well, father really did know best. Because a new study finds that the harder mice have to work for a tr

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出售小狗A store owner was tacking a sign above his door that reads, “puppies for sale”. A little boy appeared under the store owner sign. “How much are you going to sell the puppies for?” He ...

CNN 新闻100篇 News Item 68

CNNAmerican Airlines says oxygen was administered and a defibrillator was used to try to save a passenger who died during the flight. The woman's family insist the flight attendant refused to hel...

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