News

Americans are losing their starry views to light pollution. But some communities are make lighting decisions to help preserve ...
The light pollution which is caused by excessive artificial lighting has been significantly affecting the astronomical ...
The researchers found that those exposed to high levels of outdoor blue light at night had around a 1.5-fold higher risk of developing breast cancer and a twofold higher risk of developing ...
The rate of human-produced light is increasing in the night sky by as much as 10% per year, making it difficult for astronomers to study the night sky.
Many astronomers are growing increasingly concerned that these outdoor lighting from roads, buildings and elsewhere could ...
Study links night exposure to blue light with breast and prostate cancer Researchers used images taken by astronauts to evaluate outdoor lighting in Madrid and Barcelona Date: April 25, 2018 ...
Global night light is getting bigger and brighter, blotting out the stars of the Milky Way for one-third of humankind, according to a new study of federal satellite data measuring outdoor lighting.
Light at night may have unintended consequences on health, including unsafe driving conditions, disrupted sleep, and possibility an increased risk of cancer.