Before electricity, water fountains worked by relying on gravity to channel water from a higher elevation to a lower one. In space, awesome gaseous fountains have been discovered in the centers of galaxy clusters. via NASA http://www.nasa.gov/image-feature/giant-black-hole-powers-cosmic-fountain
With a high of 37F and a low of 29F. Current temp 22 Current condition Partly Cloudy. 
Sunrise at December 14, 2018 at 07:41AM sunset at December 14, 2018 at 05:01PM. Humidity 70%.