Human Body Wonders: Brain to Heart, Microbial World – AI Generated Video | Hailuo AI

Generate & Play Hailuo AI video：1. Your brain generates enough electricity to light up a light bulb. Your brain produces about 20 watts of energy, which would be enough to power a small light bulb. So yes, you are literally a human battery! 2. You are slightly taller in the morning than in the evening. Overnight, the discs in your spine expand because they are not compressed by your body weight. That's why you can be up to 1.5 cm taller in the morning than in the evening! 3. Your stomach regenerates every 3-4 days. The stomach lining regularly renews itself because stomach acid is so strong it could dissolve metal. Without this renewal, your stomach would digest itself! 4. Your heart beats over 100,000 times a day. Without stopping, your heart pumps about 7,500 liters of blood through your body daily - enough to fill a bathtub almost 50 times! 5. You have more bacteria in your body than your own cells. Your body consists of about 30 trillion cells, but you carry around about 39 trillion bacteria - so you are more bacteria than human!