Twinkling Stars: A Lesson on Light and Pollution

The video explains why stars twinkle, attributing it to atmospheric conditions like clouds, dust, and temperature variations. It highlights how pollution and artificial lights in cities hinder star visibility. The importance of reducing light pollution to enjoy the night sky is emphasized, concluding with a cultural reference to the song 'Twinkle Twinkle, Little Star.'

What is the impact of light pollution in big cities on stargazing?

What is the famous children's song mentioned in the text about stars?