Home > Human Body > May 13, 2014 Human Body You get a new skeleton every 10 years. Bone cells are constantly renewed and a new skeleton is ready every 10 years. Share this:FacebookTwitterGoogle Related Posts Facial hair strongly influences women’s perception of men’s attractiveness A condition called False Awakening occurs when you’re dreaming that you’re woken up, but still are in deep sleep. A hug that lasts for 20 seconds releases oxytocin Within three days of death, the enzymes that once digests your food begin to eat you. We have been infected by so many viruses that 8% of our DNA is made up of them. Hugging is a good medicine The use of emoticons affects our corresponding brain areas If you stay up all night your body burns an extra 161 calories. Having an orgasm at least 3 times a week reduces your likelihood of dying from heart disease by 50%. You can get a brain infection from squeezing pimples in this area of your face.