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EXPLORE THE NIGHT SKY - Episode 3, Zodiacal Light

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Welcome to the this new series of educational videos about the cosmos titled 'Explore the Night Sky'.
It consists of short episodes focusing on one celestial object or phenomenon that can be observed from Earth. They are kid friendly and their purpose is to make people discover the sky at night while encouraging science education and promoting the fight against light pollution.
In this episode, we feature a little known but mesmerizing celestial phenomenon called the zodiacal light. The Zodiacal light is a natural astronomical phenomenon that occurs either during the transition of astronomical twilight to night or during the transition between night and astronomical dawn. In the northern hemisphere it appears in the west roughly an hour after sunset or in the east about an hour before sunrise. It looks like a faint pyramidal column of light still visible with the naked eye that seems to follow the path of the sun: the ecliptic or the zodiac. It comes from the diffraction of tiny interplanetary dust particles, making them glow with a somewhat diffuse light. The twilight zodiacal light is best seen during spring while the dawn ZL is best seen in the Fall, and both peak around the equinoxes. A slight moonshine or light pollution wash out the zodiacal light so head out of town, away from street lamps on a moonless night to observe it.
Thank you for watching and we hope you enjoyed the video. Many more episodes are to come so make sure to subscribe to our channel and follow us on social media @nightlights)
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