1. It’s one of the most stressed joints in your body For every pound you weigh, your knees receive four times the amount of stress. This is why if you’re overweight or obese, losing weight is essential to protecting knee health — especially if you suffer...See more

thumb_upthumb_down
162upvotes

More from King Joseph

There are a total of 22 bones in the skull. The skull is not only made up of bones but also cartilages and ligaments. The facial skeleton does not include the teeth and the cartilage of the nose. The skull contains foramina or canals scattered throughout the skull...See more

1. Breasts get fat. In your 20s, your boobs are made up of fat, milk glands and collagen -- the connective tissue that keeps them firm. "But as you age, the glands and collagen shrink and are replaced by more and more fat," explains Laurie A. Casas, a plastic surgeon and...See more

1. Their sense of smell is at least 40x better than ours The area of cells in the brain that detect different smells is around 40 times larger in dogs than humans. This means that your dog can pick up on way more smells than we ever could. This is why dogs are often used to...See more

More from King Joseph

There are a total of 22 bones in the skull. The skull is not only made up of bones but also cartilages and ligaments. The facial skeleton does not include the teeth and the cartilage of the nose. The skull contains foramina or canals scattered throughout the skull...See more

1. Breasts get fat. In your 20s, your boobs are made up of fat, milk glands and collagen -- the connective tissue that keeps them firm. "But as you age, the glands and collagen shrink and are replaced by more and more fat," explains Laurie A. Casas, a plastic surgeon and...See more

1. Their sense of smell is at least 40x better than ours The area of cells in the brain that detect different smells is around 40 times larger in dogs than humans. This means that your dog can pick up on way more smells than we ever could. This is why dogs are often used to...See more