This artist’s impression shows the record-breaking quasar J059-4351, the bright core of a distant galaxy that is powered by a supermassive black hole. The most luminous object in the universe ever ...
A new study published in Nature Astronomy describes the most luminous object ever observed by astronomers. It is a black hole with a mass of 17 billion Suns, swallowing a greater amount of mass than ...
A glowing object observed in the skies above Tehran and neighbouring cities on Saturday was part of a test conducted by the Iranian Revolutionary Guards, according to media reports. The Barron's news ...
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