Spending too much time in the sun gives you wrinkles and makes you more likely to get skin cancer.
There are three main types of skin cancer: basal cell carcinoma, squamous cell carcinoma, and melanoma. Ultraviolet (UV) radiation from the sun (all year long, and in any weather) or tanning beds is linked to all of them.
Almost all skin cancers -- 95% -- are basal cell and squamous cell cancers. Also called non-melanoma skin cancers, they are highly curable when treated early.
Melanoma is the most...