Worried about skin damage from sunlight or perhaps from UV light in particular? In this video, dermatologist Dr. Michelle Henry breaks down everything you need ...
TV5 News @ 2nd March 2011 ...
Sun 101 | All About The Sun | Sun Explained | Birth Of The Sun | How The Sun Was Formed? | History Of The Sun | What is Solar Flare? | What Are UV Rays? | UV Ra...