Only Experts Can Pass This QUIZ On Black Holes In Space

What happens if you orbit a black hole?

Retry Correct Incorrect Because black holes slow time down, if you orbited one you would go into the future. When you returned to Earth, you would be much young compared to everyone you knew around you!

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Photo 12/UIG via Getty Images

Photo 12/UIG via Getty Images

What happens if you orbit a black hole?

• you grow slightly
• you enter a new universe
• you age rapidly
• You go into the future