Thermodynamics is the mathematical analysis of energy relationships. It is a scientific discipline concerned with heat and temperature and their relation to energy and work. It deals with the bulk ...
August 11, 2026 • The Trump administration has been closing off nearly every pathway into the U.S. — except one. The H-2A visa is for the seasonal workers who pick the fruits and vegetables in your ...
August 21, 2026 • In 1775, half a million enslaved people had to pick a side in a war between two groups of white men who both claimed to want freedom. In this live episode of Our Ancestors Were Messy ...
At close: August 21 at 4:00:00 PM EDT ...
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