Will the Sun Ever Burn Out? We Asked a NASA Expert: Episode 60

Will the Sun ever burn out? Well, the Sun, just like the stars we see at night, is a star. It’s a giant ball of super hot hydrogen. Gravity squeezes it in and it creates energy, which is what makes the Sun shine. Eventually, it will use up all of that hydrogen. But in the […]

Published by NASA on 05/15/2025