There's 100 trillion good bacteria living in your body.
17
One or two alcohol drinks a day can be anti-inflammatory.
75
A fetus develops fingerprints at eighteen weeks!
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In 1996, research found that having excessive body hair is linked to higher intelligence.
23
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
Scientists estimate that laughing 100 times is equivalent to a 10-minute workout on a rowing machine.
202
A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
18
Only 1% of bacteria cause disease in humans!
2