Two possible ways to use black holes as energy source in the distant future

[Vmedvil]

This is an informational piece about two possible ways to use black holes as an energy source in the distant future, read more at Two possible ways to use black holes as energy source in the distant future (phys.org)

 

By what year do you think we will have black holes as an energy source?

Edited December 20, 2023 by Vmedvil