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When – and why – did people first start using money?

Sometimes you run across a grimy, tattered dollar bill that seems like it's been around since the beginning of time. Assuredly it hasn't, but the history of human beings using cash currency does go back a long time – 40,000 ...

dateJun 20, 2017 in Other
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US textile industry returning to life

After years of losing market share to overseas manufacturers, American textile and fiber makers say their industry is turning around. A story in Chemical & Engineering News (C&EN), the weekly newsmagazine of the American ...

dateJun 21, 2017 in Other
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