The Black Hole Bomb and Extracting Energy from Spinning Black Holes
Kurzgesagt – In a Nutshell · Explainer · 8 min · 2018 · YouTube title: The Black Hole Bomb and Black Hole Civilizations
Why it's here
Linked as a nice summary of how civilizations could harvest black hole energy.
What it covers
Kurzgesagt explains the black hole bomb and how far-future civilizations might extract energy from spinning black holes, including Dyson-sphere-style ideas.