Saturday, September 28, 2019

Oak trees in Southern U.S. cities are natural urban air filters

Article URL: https://phys.org/news/2019-09-oak-trees-southern-cities-natural.html

Comments URL: https://news.ycombinator.com/item?id=21104020

Points: 1

# Comments: 0



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Web-Based Remote Garage Door Controller

Article URL: https://github.com/jjsch-dev/DoorController Comments URL: https://news.ycombinator.com/item?id=42823788 Points: 1 # Comments...