Eastern moles spend so much of their lives underground that their pinhead-sized eyes are covered by a thin layer of skin. But darkness isn't the only challenge of tunnel life, where the low oxygen levels would leave a mere human bedridden.
Read more...A study of eastern moles found that thanks to a biochemical adaptation, the burrowing mammals are able to breathe subterranean air.
Read more...The melanoma that claimed Kaye Cowher's life is the most dangerous kind of skin cancer. U.S. Sen. John McCain has survived a few bouts of malignant melanoma. It is not just another form of skin cancer, it is the deadliest form.
Read more...For physicians who constantly warn patients about skin cancer, a recent poll by the Marist Institute for Public Opinion brought some disturbing news: Only one-fifth of Americans use sunscreen before going outdoors during the summer, and another one-third wear it for only a few days during the season.
Read more...Whether youre vacationing at the beach, working outside or just relaxing in the backyard, even a moderate amount of exposure to the suns rays damage your skin and even cause cancer.
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