10 Facts About The Dark That Will Blow Your Mind 

10. The dark is not empty

9. Throughout history, different cultures have viewed darkness differently

8. Scientists think the first organisms on Earth evolved in darkness

7. Darkness causes hallucinations

6. Darkness triggers your imagination and creativity

5. Light pollution obscures the night sky for most people

4. When it’s dark, your brain produces more melatonin making you sleepy

3. Some animals have special adaptations to see, hear, and hunt in the dark

2. The dark temporarily alters your senses

1. True darkness doesn’t exist on Earth

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