People assume water coolers are 'cleaner,' but a review of 70 studies finds water coolers often harbor more bacteria than tap ...
Water dispenser machines in commercial spaces may contain higher levels of microbial contamination if they aren't cleaned ...
Lost in Time on MSN
How a vending machine from the Roman Empire worked
Justice Department accuses judge of abusing power in questioning prosecutor's authority Fears are brewing over an oil-price ...
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