What does UV radiation do to your body?

it gives you a suntan, duhh!

Whoever wrote this answer does not know what they are talking about. If you are looking for a good, scientific answer, try the internet or your library. The answer above is redicilious, the person who asked the question was obviously looking for a better answer than the one given above.

it can damage your cornea in your eyes. it also does something to your immune system. and the obvious...skin cancer.