There has been a lot of debate over the last 10 years about whether or not sunscreen blocks the body’s ability to generate vitamin D from exposure to the sun. UVB rays, which are the type of ultra-violet rays that cause sunburns and which over exposure to over time can lead to skin cancer, also [...]
Sun Facts NASA reports that the amount of ultraviolet radiation reaching the Earth’s surface has increased over the last 30 years. Most of that increase has been in the mid- and high-latitudinal areas. Central Texas, for example, has shown a 6 percent increase in UV levels on average since 1979. In Washington, D.C., levels have [...]
Many of us are aware of the effects of unprotected overexposure to the sun, but let’s look at a few facts: Over 1 million Americans are diagnosed with skin cancer each year. (GoodHousekeeping) According to the CDC, just a few serious sunburns can increase a child’s risk for developing skin cancer later in life. (REI.com) [...]