00:00This sounds unreal, there are more trees on earth than stars in the milky way, but scientists are
00:05still trying to count both accurately. Think about this, the Great Wall of China is over 21,000
00:12kilometers long, yet it cannot be seen with the naked eye from space like many people believe.
00:18This will make you pause, every two minutes humans take more photos than were taken in
00:23the entire 19th century, and that number is still rising. Here's something wild,
00:28your body produces millions of new blood cells every second, but most people never realize how
00:34fast their body is rebuilding itself. This is hard to believe, a single teaspoon of honey represents
00:40the lifetime work of around 12 bees, yet it is consumed in seconds. Most people miss this,
00:47the human eye can distinguish about 10 million different colors, but cameras still struggle
00:51to match that accuracy. Here's the strange part, sound cannot travel in space, yet explosions
00:58in movies are loud, and most people never question it.
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