The process to purchase a MetroCard for the New York Subway is different from the process to purchase tickets for the Bay Area Rapid Transit in San Francisco. From the flowchart above by Aaron Reiss, it’s clear that it takes a lot more screen touches to get a MetroCard, but that’s only part of the story. The interesting part is why the two systems’ machines are so different. Different timing means different goals.
Metrocard purchasing workflows compared
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The Most Gender-Switched Names in US History
We use some names mostly for boys and some mostly for girls, but then there is a small percentage that, over time, switched from one gender to another. Which names made the biggest switch?
How Much We Eat vs. How Much We Need
On average, we use less energy as we age, and so we should eat less. We don’t always adjust soon enough though.