It appears that cows prefer robot milkers. Rather than following a human schedule of pre-dawn mornings and late afternoons, the robots respond to what the cows want. Perhaps 5 or 6 times a day, the cows line up in front…
Does Your Barista Do a Repeatable Routine?
Starbucks calls it “transactions per hour” but from our perspective, it’s waiting in line. Researchers say that it takes only 3 minutes in a queue for us to become impatient. Hoping to show their shorter line time and higher sales,…
The Invention That Started to Close the Gender Gap
Worrying that labor saving devices would replace her, Downton Abbey’s cook, Mrs. Patmore, was not pleased with the new electric mixer that arrived in her kitchen in 1922. By contrast, if Edith does move out of Downton Abbey into more…