If you're gonna be on any form of social media, you already know that taking a great selfie is a must.
The selfie is essential! Yes, it may be a little self-indulgent, and some people can take it a little too far, but if done right, a great selfie can share what a great day you're having, reveal ...
Most people have a vague idea of what's good and bad for our skin, but since we don't understand the biology involved, we either do nothing or the wrong things, says skin-care expert Ron Cummings.
"How many times do we find mixed reports on health? Are eggs good or bad for you? Too much sun is ba...