There are so many kinds of apples that if you ate a new one everyday, it would take over 20 years to try them all.
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Your body is creating and killing about 2.4 million red blood cells per second.
17
The strangers in your dreams are actually people that you've seen in real life.
50
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14
Not only are there rogue planets floating through space completely alone, not orbiting any stars, but it’s possible that these pitch-black lonely planets support life.
14
The 409 escalators in the London subway cover a distance every week which is approximately equivalent to several trips around the globe!
94