When the sun is shining bright, it feels great to go outside and play but too much sun rays can hurt your skin. Many people use chemical sunscreen to protect their skin, which is not good for their ...

Your skin is getting bombarded by ultraviolet radiation every time you step outside, and while you’re busy slathering on chemical sunscreens, nature has been quietly developing its own sun protection ...

An octopus sits nestled amid rocks and plants of a similar orange color on the seafloor with one eye open and large tentacles with suckers visible. A common octopus pictured in the Mediterranean Sea ...

Add Yahoo as a preferred source to see more of our stories on Google. "Zinc oxide and titanium dioxide are both naturally occurring, but for sunscreen purposes, they must be purified and processed to ...

That sunscreen you’ve been slathering on might be doing more than just protecting you from UV rays. Many commercial products contain questionable ingredients that can disrupt hormones, trigger ...

In a significant breakthrough for the cosmetics industry, researchers have developed a new type of sunscreen using lignin, a naturally abundant polymer, and titanium dioxide (TiO2). The study, led by ...