🔥 Elementary School Science Videos That Inspire

Why our Sun does not light up space… #reel #sun #space #science #video | StarTalk

WE GET TURNT TO ANYTHING😂😂🔥Instagram.com/lightskinmonte | LightskinMonte

What is a light-year? The most commonly used celestial yardstick is the Light-Year, the distance light travels in one year. Light zips along through interstellar space at 300,000 km per second (more than 66 trips across the entire United States, in one second). Multiply that by all the seconds in one year, and you get 9.5 trillion km. Just for reference, Earth is about 8 light minutes from the Sun. A trip at light speed to the very edge of our solar system - the farthest reaches of the Oort Clou