covid-19

A Nobel Prize, big business and scientific breakthroughs including Covid-19 tests and vaccines were decades in the future when microbiologist Thomas D. Brock began taking samples from Yellowstone Park’s hot springs in the summer of 1964.

In October 1918, when a deadly flu was sweeping the world, a Casper newspaper offered advice as sound now as it was then: Avoid crowds, wash your hands often, “[d]on’t worry, and keep your feet warm.” But there was reason to worry. Schools, churches and businesses closed—and 780 Wyomingites died.