Sunscreen is an essential part of any skin care regimen — and for any skin color or type. But, as a new study highlights, people of color may have a harder time finding a tinted sunscreen that matches ...

Chemists at the University of California, Riverside, are developing a future display technology using nanoscale-sized iron oxide rods that shine when exposed to an external magnetic field. Though in ...

CHICAGO — One of the more recent developments in sunscreen technology is the addition of iron oxide to mineral sunscreens. Iron oxide is "an excellent pigment" that absorbs and blocks visible light, ...