Skittles, one of America's most iconic candies, will no longer contain titanium dioxide, an ingredient that has faced mounting criticism over potential health risks. The decision, confirmed by its ...

Like any good skincare enthusiast, I'm serious about my SPF. As recommended by dermatologists, I apply it as part of my morning routine, and my preferred products often contain titanium dioxide. The ...

Earlier in this series, we made the case for copper being “the metal that built technology.” Some readers took issue with that statement, noting correctly that meteoric iron and gold were worked long ...

Nathan is a tech journalist from Canada who spends too much money on gadgets. You can find his work on Android Police, Digital Trends, iMore, Mobile Syrup and ZDNET. Nathan studied journalism at ...