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Gesundheit! Did you know a human sneeze can travel up to 100 MPH? Explore one of nature's most amazing machines with these interesting human body facts.
Check out these weird human body facts, and impress all your friends with how much you know! 1. The cornea is the only part of the body with no blood supply – it gets its oxygen directly from the air.
Humans are the only animals with chins. / iStock.com/mhelm3011. As you breathe, most of the air is going in and out of one nostril. Every few hours, the workload shifts to the other nostril. Blood...
7. The Brain Can Influence Its Own Chemistry with Thoughts. The human brain has a profound ability to alter its chemical composition in response to thoughts and emotions. Positive thinking, for example, can increase levels of dopamine and serotonin, neurotransmitters that promote feelings of happiness and well-being.
The human body is an amazing thing, but even though we spend all day with ourselves, there are still plenty of things that you probably don’t know about your body. We’ve compiled a bumper list of interesting facts for you to drop into a conversation and impress your friends!
Check out these 15 fascinating facts about the human body… 1. Your mouth produces about one litre of saliva each day! 2. Your brain is sometimes more active when you’re asleep than when you’re awake. 3. Laid end to end, an adult’s blood vessels could circle Earth’s equator four times! 4.
Human body facts that will make you appreciate the magic happening inside you at this very moment. Learn more about the systems, parts, and elements of your body with these facts.
Have you ever wondered why people hiccup or how many mosquitoes it takes to drink a single person's blood? Learn some surprisingly fun facts about the human body.
Human trivia: One of the eye opening facts about humans is that between 90 and 95% of all human sensory perceptions are visual stimuli. Human senses, vision: In good light humans can distinguish between 1 million colors and recognize 10 million color areas and put names to around 150 colors. Human senses, color vision
Human Body Facts 1. Getting Skinnier. Humans shed about 600,000 particles of skin every hour. That adds up to about 1.5 pounds every year. In fact, most of the dust underneath your bed is probably your own dead skin. Jenna Hamra, Pexels