What Is a Light-Year? Distance in Space Explained 🌌

Ever wondered what a light-year really means? 🌌 It’s not a measure of time, but a staggering distance — the path light travels in one year: 9.46 trillion kilometers! In this short video, we break down how astronomers use light-years to measure the vastness of space, and what it means when a star or galaxy is millions of light-years away. Get ready to see the universe from a new perspective!

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#Universe