The new $597 WavWatch 2.0 is on my wrist. If I put it up to my ear, I can hear the high frequency sounds it's emitting. The low hums can be heard a foot away.
The Healthy @Reader's Digest on MSN
11 Weird Tricks That Really Do Help You Go to Sleep
These tricks from sleep experts may seem a weird at first, but one could prove to be your answer for deep and restful sleep.
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