Great Middle Class News Today

Volume 27, Number 291 — Wednesday , October 19, 2022

The middle class contains about half of America, according to the Pew Research Center -- 50%, to be exact. Another 21% fall into the upper class and 29% are in the lower class. But what is the middle...

Meet a Stanford economics professor who would fail his own course.

Image: iphoto/Adobe Stock Extrusion and light are very much connected. There are three measurable optical properties — transmission, haze, and gloss — in addition to visible color and measurements outside the visible frequencies. “ Eppur si muove.” In 1633, Galileo mumbled those words — “Still, it does move”— after he publicly accepted the belief of the day that the Earth stands still while the sun moves around it. Under pressure from the authorities, G...