Light pollution: 'Year after year people are reporting seeing fewer stars'

Light pollution: 'Year after year people are reporting seeing fewer stars'

Light pollution: 'Year after year people are reporting seeing fewer stars'

Dr. Christopher Kyba, Researcher at the German Research Center for Geoscience, joins CGTN Europe to discuss the results of the light pollution research that he led.

User: CGTN Europe

Views: 4

Uploaded: 2023-01-20

Duration: 04:45