Mid sized black holes
Astronomers have now discovered objects that are midsized black holes with masses between 100 and 10,000 suns. For a couple of decades, astronomers have been perplexed by unusual X-ray glows within
Astronomers have now discovered objects that are midsized black holes with masses between 100 and 10,000 suns. For a couple of decades, astronomers have been perplexed by unusual X-ray glows within