#breakthroughjuniorchallenge
Black Holes. In science fiction, they're everything from portals to other dimensions to endless energy generators. But where do they come from? And where do they go? What would actually happen if a person entered one? I tackle these questions and more in my entry for the 2020 Breakthrough Junior Challenge.
![](https://i.ytimg.com/vi/pdeW1SChA04/maxresdefault.jpg)