Science Buddies: "Ask an Expert"

Hello,
I am no science guy and this question might sound stupid but here it is: I know that most of the galaxies have black holes in their centers and a theory suggests that black holes are actually shortcuts in space. So, is it possible that two black holes in the center of two different galaxies be connected? Like, say the black hole in the center of Milkyway is connected to another black hole in the center of another completely random galaxy. More to that, because black holes grab light, can two random galaxies be actually the same galaxy but the light and stars are just transporting from one black hole to another constantly?
Again, I am no science expert but I just thought of this idea randomly. Thank you for taking the time to answer it and have a nice day!

Hello yalcinbu,
Welcome to Science Buddies. Science Buddies is a forum for students in grades K-12 who are working on science projects.

If you are working on a science project regarding black holes, you will need to prepare a research plan, with a stated hypothesis and an experiment designed to test that hypothesis.

Here is a link to the Science Buddies Science Fair Project Guide:

https://www.sciencebuddies.org/science- ... ndex.shtml

This should help you get started. Let us know if you have questions regarding your research plan.