Category : Artificial Intelligence


1930 Lab Mistake That Led to Nylon Invention

In 1930, DuPont chemist Julian Hill discovered that a sticky polymer could be drawn into fine threads, leading to the cold-drawing process that made nylon the first fully synthetic fiber.

Financial Fear, Not Loyalty, Keeps US Workers in Jobs

A new survey of 1,000 US employees reveals that financial constraints, not loyalty, keep most workers in their jobs. 69% stay due to financial pressure, and 50% would quit within three months if they had enough savings.

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