Category: Human Body


Eyes (Part 1)

50 Amazing and awesome Facts About Eyes (Part 1) | Amazing Facts 4U You see with your brain, not your eyes. Eyes function like a camera, capturing light and …

Blood

55 Amazing and Awesome Blood Facts | Amazing Facts 4U Blood makes up around 7% of the weight of a human body. Blood is about 45 % cells & 55 …

Exercise

50 Amazing and Awesome Exercise Facts | Amazing Facts 4U Amazingly if all 600 muscles in your body pulled in one direction, you could lift 25 tons! Underwater swimming is the only …

Human Body

90 Amazing and Unknown Facts about Human Body | Amazing Facts 4U Amazingly every human spent about half an hour as a single cell. Fact is father tends to …

Child

20 Amazing Facts You Should Know About Child | Amazing Facts 4U The amazing fact is a human embryo is smaller than a grain of rice at four weeks …

Sleep

30 Amazing Facts about Sleep | Amazing Facts 4U The amazing fact is that humans spend a third of their life sleeping. That’s about 25 years. In fact, the average person also spends …