Scientists have found that the molecular composition of air changes significantly between day and night. They used a new technique to measure the concentrations of different gases in the atmosphere. The findings could help improve our understanding of air quality, climate change, and atmospheric chemistry.

#AirComposition #AtmosphericScience #MolecularSpectroscopy

https://phys.org/news/2023-04-day-night-difference-molecular-composition.html