Staff and volunteers are rebuilding the mill’s giant waterwheel using only tools that would have been available in the 18th century in Glen Mills on Friday, Apr. 11, 2025.© Emily Whitney/The ...

The 12-foot waterwheel at Yates Mill has started to wobble, and its bolts have begun to wear through the wood. A nonprofit seeks $400,000 to replace it.

A varied menu for the carnivorous waterwheel plant Date: March 25, 2019 Source: University of Freiburg Summary: Biologists have for the first time reconstructed in detail the "menu" of the ...