Question: will we be able do leave our universe and travel to a knew one in the future?

Steven Thomson answered on 18 Jun 2015:

Good question!

At the moment, we don’t know if there even are any other universes out there, let alone how to get to them. There are ideas that black holes might be gateways to other universes, or other far-off parts of this universe, but we don’t know for sure.

I don’t know if I’d want to leave our universe though – it’s a pretty cool place with lots still left to discover!