Today we celebrate the United States of America. It was founded on principals. The Declaration of Independence summarized those thus:We hold these
Archives for July 2021
Watt Improves Steam Engine
This series has four easy 5-minute installments. This first installment: The Condenser.IntroductionNo greater service has been rendered to the
Stench and Smoke Covers London
This is the second half of London's Great Fireour selection from Memoirs Illustrative of the Life and Writings of John Evelyn by John Evelyn