You can't open up a magazine without seeing someone with impossibly smooth skin selling some sort of "anti-aging" cream, but could some of these products actually work?

It's summer time, so you might be wishing for the sweet sweet relief of aloe vera on your sunburned skin, but does the slimy gel actually do anything?

If you’re not lounging on the beach on a hot summer day, why would you think to put on sunscreen? Well, you might need sunscreen more often than you think.

DNA damage doesn't just happen in the summer, but does that really mean we should wear sunscreen in the cloudy and chilly months?

People have a lot of ideas about how they can protect themselves from the sun’s ultraviolet radiation, but many of those ideas just don’t hold up, and some make things worse!

In this video Paul Andersen explains how stratospheric ozone protects humans from ultraviolet light. He explains how stratospheric ozone is formed when diatomic oxygen absorbs an ultraviolet photon and is split into two free oxygen...

Nuestro aspecto exterior puede verse afectado por lo que introducimos en nuestro cuerpo, además de por factores externos. ¿Cuáles son los nutrientes clave para tener la piel, el pelo y las uñas bonitos?
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Your outward appearance can be affected by what you put in your body as well as external factors. What are the vital nutrients for beautiful skin, hair and nails? Biology - Healthy Living - Learning Points. A balanced diet is the key to...

David L. Green is an Associate Professor of Materials Science, Chemical, and Mechanical Engineering at the University of Virginia. He received his B.S. from Boston University, an M.S. from the University of Maryland, and his Ph.D. from...

David L. Green is an Associate Professor of Materials Science, Chemical, and Mechanical Engineering at the University of Virginia. He received his B.S. from Boston University, an M.S. from the University of Maryland, and his Ph.D. from...