Quasar upends ideas about black hole formation

A new discovery "presents the biggest challenge yet for the theory of black hole formation and growth in the early universe."

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Tags: space light black-holes science-and-technology quasar

Clouds ‘cloak’ black hole from the early universe

Researchers have discovered the first evidence of a cloaked black hole in the early universe, existing just 850 million years after the Big Bang.

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Tags: space galaxies black-holes science-and-technology quasar

Quasar shines with light of 600 trillion suns

The discovery of the brightest quasar ever seen in the early universe suggests a "hidden" population still waiting for astronomers to find.

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Tags: space black-holes science-and-technology quasar