As the weather starts cooling down in the fall, many people try to retain their tans by not wearing sunscreen. But there’s a harsh reality – ultraviolet (UV) rays can damage your skin even when the sun isn’t shining as much. Dr. Joshua Smith, a Missouri State University expert in how UV rays affect our skin, explains the importance of taking care of your skin – no matter the … [Read more...] about Why you should wear sunscreen even in the fall
Why are you more prone to cancer as you age? “We’ve discovered that as cells age, they stop dealing with damage as well,” said Dr. Joshua Smith, associate professor of biomedical sciences. “That’s where one mutation can creep up, and it can lead to others that cause cancer.” In his lab at Missouri State University, Smith studies factors that damage DNA. One example is … [Read more...] about Untangling the mysteries of genetics, cancer