Fiber is a plant material the body can't digest and it comes with numerous benefits to your health.
Six-year-old children laugh an average of 300 times a day.
A dog's nose has 14 times as many scent cells as a human's.
According to the American Academy of Dermatology, sleeping on your back reduces wrinkles.
Your body burns more calories digesting a piece of celery than you consume by eating it.
Children and teens age 18 and younger should never take aspirin due to the risk of Reye's syndrome, a potentially deadly disease.