Eventually, the Sun will swell to occupy the entire sky as its expansion subsumes the orbit of earth. Earth’s surface temperature will rise until it matches the 3,000-degree rarified outer layers of the expanded Sun…. But not to worry. We will surely go extinct for some other reason long before this scenario unfolds.
![Eventually, the Sun will swell to occupy the entire sky as its Eventually, the Sun will swell to occupy the entire sky as its Image](https://www.idlehearts.com/images/eventually-the-sun-will-swell-to-occupy-the-entire-sky-as-its.jpg?x85372)