
About this episode
This episode explores the science behind the colors of the sky, including why it appears blue and the phenomena of Rayleigh scattering.
It's a question most of us ask as children, yet the answer reveals some of the most fascinating principles of physics. Why does the sky appear blue during the day, turn brilliant shades of red and orange at sunset, and become black at night?In this episode, we unravel the science behind the colors of the sky. Discover how sunlight interacts with Earth's atmosphere, why blue light scatters more than other colors, and how a phenomenon known as Rayleigh scattering paints the world above us. We'll also explore the stunning science behind sunsets, the colors of distant planets' skies, and what our atmosphere can teach us about the universe.Join us for a journey through light, color, and the invisible forces shaping the view above our heads. By the end of this episode, you'll never look at the sky the same way again. Become a supporter of this podcast: https://www.spreaker.com/podcast/kurzgesagt-podcast-science-revealed--6600013/support .
People in this episode
Host: Lynn Studio
Topics covered
- physics
- color
- atmosphere
- Rayleigh scattering
- sunlight
- sky
Keywords
- sky blue
- Rayleigh scattering
- sunlight
- atmosphere
- sunset colors
- physics
Mentioned in this episode
Organizations: Kurzgesagt Podcast: Science Revealed
More episodes of Kurzgesagt Podcast: Science Revealed
- What Is the Universe Made Of? · June 5, 2026 · 58 min
- 10 Uses of Vaseline You Do Not Know · May 31, 2026 · 48 min
- The Ebola Virus · May 27, 2026 · 45 min
- Your Body Has a Hidden Healing Trick · May 23, 2026 · 1h 2m
- What Is a Pandemic? · May 19, 2026 · 51 min
- Can Chatbots Serve Doctors and Patients? · May 15, 2026 · 23 min
Explore listener stats, chart rankings, contacts and more on the Kurzgesagt Podcast: Science Revealed podcast page.