Learn some cool and freaky things about your body, such as how much saliva you produce, how fast your heart beats, and how many bacteria you have in your belly button. Find out more about the human digestive system, brain and eyes with National Geographic Kids.
Learn some amazing facts about the human body, from the brain's energy consumption to the skin's renewal. Discover how the heart, lungs, bones, muscles, digestive system, and blood work together to keep us alive and kicking.
Learn about the weird, miraculous, and disgusting aspects of your body with these interesting human body facts. From your bones and blood to your brain and stomach, discover how your body works and what makes it unique.
Learn some weird and wonderful facts about your body, such as why you yawn, why you have a chin, and how your nose can detect trillions of smells. Discover the science behind your teeth, blood, skin, tongue, and more.
Learn more about the systems, parts, and elements of your body with these facts. Discover how your body works, grows, heals, and adapts to different situations with these fun and interesting facts.
Learn about the amazing features and capabilities of your body, such as having more bacteria than human cells, regenerating your liver, and shedding millions of skin cells daily. Discover how your brain, heart, eyes, nose, and more work and change over time.
Discover amazing facts about the human body, such as how taste, smell, and blood circulation work, how long hair grows, and how fast nerve cells communicate. Learn more from Discovery Health and HowStuffWorks.
Learn some amazing and surprising facts about the human body, such as the number of cells, bones, bacteria, and kisses in a lifetime. Discover how your body works, grows, and adapts to different situations and environments.
The highest recorded body temperature in a human being was a fever of 115.7°F. A fever over 107.5°F is enough to damage the brain and, if untreated, cause death. Ermolaev Alexander, Shutterstock. 29. Touch Your Heart. The human heart is not on the left-hand side of the body. It’s in middle of your chest, in between your right and left lung.
Learn amazing facts about the human body, from the brain and heart to the skeleton and skin. Discover how the body works, grows, and adapts in this comprehensive guide.
The average human body of about 150 pounds is said to contain about .2 milligrams of gold, which we excrete through our skin and hair. Babies less than 3 months old tend to have more gold in their manes than older people, thanks to the precious metal being passed along in human breast milk.
9. The Human Body Hosts More Bacteria Than Human Cells. Believe it or not, your body contains more bacterial cells than human cells. The average human hosts 39 trillion bacterial cells compared to 30 trillion human cells. Most of these bacteria are beneficial and live in the gut, aiding in digestion and supporting immune function.
The human body is mostly made up of four elements: oxygen, carbon, hydrogen, and nitrogen, accounting for 96.2 percent of you. (Calcium and phosphorus are the other big players.) It’s amazing how those elements come together to help create a body that does truly impressive things each day, from fighting cancer to forming 20,000 thoughts.
Random facts about the human body. Humans can distinguish at least 1 trillion different odors, far surpassing the previously thought 10,000. 1; Babies are born with around 300 bones, but adults only have 206. 2; While our brains process pain signals from all over the body, the brain itself cannot feel pain. 3; Over a lifetime, a person produces enough saliva to fill two swimming pools. 4
The human body produces enough saliva in a lifetime to fill two swimming pools. The acid in the stomach is strong enough to dissolve zinc. The nose can recognize and remember 50,000 different scents. In 30 minutes, the human body gives off enough heat to bring a gallon of water to the boil. The are 45 miles of nerves in the body.
The human body is an amazing thing. It is capable of creating life, surviving horrible diseases and accidents, and tasting all kinds of good (and equally bad) food). ... Here are 50 facts about ...
Learn about the amazing processes and features of your body, from bones and muscles to saliva and ear wax. Discover how your body can regenerate, heal, taste, see, smell and more with these fun facts.
When talking about unique facts about the human body, the presence of a chin is exclusively human. No other animal species has this distinct feature. The chin plays a role in speech and may be linked to evolutionary changes in the human face and brain. 18. The liver can regenerate itself completely even after 75% removal.
