Sunburn has traditionally been attributed to UV-induced DNA damage. However, a new study reveals that RNA, another vital cellular molecule, plays a major role in triggering acute sunburn reactions.

Add Yahoo as a preferred source to see more of our stories on Google. Understanding the UV index can help you protect yourself from further, painful burns — and long-term skin damage. "The UV index ...

Why use regular sunscreen when you can apply a DNA film to your skin? Researchers at Binghamton University, State University of New York have developed a coating made out of DNA that gets better at ...

True. There is no reliable evidence that Wi-Fi, mobile phones, or microwave ovens cause cancer, as they emit non-ionising ...

No matter what you complexion, ultraviolet radiation (UV) from the sun or tanning beds will damage your skin.