This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...
A volunteer-led Stream Team is using kits to test their local waterways quarterly for phosphorus, ammonia and nitrogen, and survey for small aquatic species, such as clams, snails and insect larvae.
Scholars analyze how the use of machine learning could reshape EPA drinking water standards.
A Mumbai man’s Instagram experiment showed AQI dropping from ‘poor’ to ‘good’ when an N95 mask covered a monitor.
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