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62Beating a Cold
Experts say that it's hard to come up with an effective drug or vaccine that would have to work against all of the 200 or more viruses that cause them. However, scientists have been able to zero in...
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62Five Random Questions You Want Answered 1
If there’s no lightbulb in the socket but the light switch is on, is electricity still being used? Surely you’ve been in a situation where a light bulb blew in your home, and...
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