- Steam power did not begin with the steam engine. Long before seventeenth-century scientists discovered the true nature of vacuums and atmospheric pressure, steam- and heat-using devices were being developed. Here we’ll explore the long, little-known story of how the steam engine evolved. And have fun playing with the ancient devices.
- Anoka, Minnesota (Wikipedia)
Anoka (/əˈnoʊkə/ ə-NOH-kə) is a city in and the county seat of Anoka County, Minnesota, United States. Its population was 17,142 at the 2010 census. Anoka is the “Halloween Capital of the World” because it hosted one of the first Halloween parades in 1920. It continues to celebrate the holiday each year with several parades. Anoka is a northern suburb of the Twin Cities. U.S. Highways 10 / 169 and State Highway 47 are three of Anoka’s main routes, and it has a station on the Northstar Commuter Rail line to Minneapolis.