Today’s question comes from CJ, who’s 12 years old and lives in New York City. CJ asked, “I wonder how they get the lights on top of really tall bridges?” What a great question! Have you ever looked up at a tall bridge at night and seen those bright lights glowing at the top, almost like stars? Well, it turns out there’s a lot more to those lights than you might think. So, let’s shine a light on this mystery!

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How Do They Get Lights on Top of Really Tall Bridges? 09:27 Share

I Wonder Podcast

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How Do They Get Lights on Top of Really Tall Bridges?