Cool science of cooling

How do air-conditioners and refrigerators work? Scientific explanations for this can be cranky or patient. You choose.

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Can we get any more self-indulgent? These desert dwellers have decided that the best way to survive the summer heat is to install gigantic misters and air-conditioners in their backyard. Not content to spend summers housebound, Berger and his wife, Eileen, decided to reclaim their backyard with a…
I think one of the most important tests of behavioral economics will arrive in the next few years, as we attempt to persuade consumers to improve energy efficiency in the home. Just imagine if, instead of installing granite on every kitchen countertop, we'd instead spent that money on better window…
Two years ago today, I posted this. One year ago today, I only linked to it, though I should have reposted it instead to start a tradition. Well, I'll fix that this year on this day - under the fold: In exactly one year I will be officially old. Well, I may be old, but my memory is still in…
Just when you thought people couldn't get any sillier or more confused, psychologists uncover yet another innate foible. This one is called "choice blindness," and it refers to the ways in which people are utterly blind to their own choices and preferences. We think we want X, but then we're given…