Only Experts Can Pass This QUIZ On Black Holes In Space

How much brighter than the sun is the super massive black hole?

Retry Correct Incorrect The super massive black hole is 429 trillion times brighter than our sun. While some black holes are completely dark, others emit fantastic amounts of light. This one is the brightest ever discovered.

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Peter Byrne/PA Images via Getty Images

Peter Byrne/PA Images via Getty Images

How much brighter than the sun is the super massive black hole?

• 429 billion
• 429 trillion
• 429 thousand
• 429 million