With summer in full swing, many of us are spending more time outdoors and in the sun. As we all know, it's important to lather up in sunscreen and wear your sunglasses when you head out in order to protect from increased risk of skin cancers due to spending more time in the sun, but it's also important to check your body regularly, and to know what to look out for. Head over to WebMD to learn more about early warning signs of skin cancers.