Post Tagged with: "radiation"

Americans got their first glimpse of an x-ray machine on this date in 1896 in an exhibit in New York City.

Profile America: X-Ray Machine

Thursday, January 18th. The X-ray machine, the first medical imaging device, was invented in Europe in the late 19th century. Americans got their first glimpse of this medical marvel on this date in 1896 in an exhibit in New York […]

by · January 18, 2018 · History, Profile America, Technology

Profile America: Solar Power 

The first house in America with solar heating and radiation cooling opened on this date in 1955 in Tucson, Arizona.

by · January 15, 2017 · Profile America