Time-Travelling Jet: An Ancient Monster Black Hole Blazes Through Time and Space
A cosmic leviathan stirs across the great, quiet expanse of the early universe. About 12 billion years old, a supermassive black hole has unleashed a jet of energy so strong it defies understanding illuminated not by starlight but by the fading echo of the Big Bang itself. Three times the width of our Milky Way, ...
