I'm trying a science experiment with my kid, and it's failing, thus reducing my reputation as Super Dad. I have this nifty tuner/tone generator app on my iPhone. If I ding the glass or run my finger ...

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A few years ago, Chris Hoff was making himself some plum wine. He had a nice big plum tree in the apartment he was renting in San Francisco, and it had been a plentiful year. During the process he ...