Mystery Blob Detected Hidden Deep Inside a Supernova –“Not a Pulsar or Black Hole”



In the fall of 1967, Princeton’s great quantum physicist, John Archibald Wheeler was giving a lecture on pulsars at a conference where he was arguing that we should consider the possibility that the center of a pulsar is a gravitationally completely collapsed object. He remarked that one couldn’t keep saying “gravitationally completely collapsed object” over and over. That we needed a shorter descriptive phrase. “How about black hole?” asked someone in the audience, giving birth to the name of one of the most paradoxical objects in the universe.