On average, there's 100 billion neurons in the human brain.
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Starfish don't have brains.
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After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
Blueberry juice boosts memory.
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Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
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Brain freeze is caused by the brain sensing the drop of temperature on your palate and increasing blood pressure in an attempt to save you from freezing.
14
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
Déjà vu occurs when your brain tries to apply a memory of a past situation to your current one, fails, and makes you feel like it's happened.
12