Light pollution is caused by high-intensity artificial lighting more than what is required.
12 Mar 2019 2:53 AM
Artificial light is a pollutant, changing the natural course of ecosystem.
22 Dec 2018 2:23 PM
Decreases in food chain length are a pretty big deal, as it reflects not just changes in the architecture of an ecosystem.
20 Dec 2018 6:14 PM
According to experts, blue light from the devices is fuelling an epidemic of sleep-deprivation.
02 Mar 2018 5:12 PM
Data shows Earth's night getting brighter, and artificially lit outdoor surfaces growing at pace of 2.2 percent per year from 2012 to 2016.
23 Nov 2017 8:38 AM
Male robins also begin their activity relatively early in the day which makes them sensitive to light pollution
19 Dec 2016 5:00 PM