Science ExpressH/T to the smart people over at CivilPolitics for this news:

Today Popular Science announced it is shutting down blog comments on most articles on it’s website. The reason? Studies have shown that comments on an article not only polarize readers (same old thing we see on every comment thread) but they also change the perception of the story itself. When your topic is science, you can quickly see that conflation of scientific results and what an angry person says on a blog thread is dangerous to one of the two (like mixing ice cream and horse manure – doesn’t do much to the horse manure, but it sure does damage the ice cream). From Popular Science:

If you carry out those results to their logical end–commenters shape public opinion; public opinion shapes public policy; public policy shapes how and whether and what research gets funded–you start to see why we feel compelled to hit the “off” switch.

Read the entire article online HERE.

And here’s a question to ponder: If we simultaneously shut off comment threads in every major publication in America, would civil discourse return to the town square? Sure, we’d all walk in mad, but we’d share a few munchies, a cup of coffee and a little bit of time with our neighbors. Might leave with a slightly different disposition…

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