Yardang (Yadan in Chinese) refers to land formations sculpted by relentless desert winds. Whistling past the jutting, silent turret of stratified sandstone, the wind — a perennial force to reckon with ...

Drugstores and makeup counters carry foundations in various olive, ivory and fair shades. But for people with darker skin ...

No gold jewellery, including 14-carat gold, which has low purity, rusts. Gold jewellery ages whether worn or not, but it does ...

"On the market and for the history of cosmetics, foundations have been created with three colorants -- red, yellow and black iron oxide," says Raihaanah Zaahirah Safee, a former student in Baki's ...

To connect worlds, one had to protect them. The Han emperors understood this, and the Great Wall was built over 11,000 ...

There’s an explanation for all of the weird occurrences in Yellowjackets, and Season 3 Episode 8 just revealed more.

The Zhangye National Geopark is home to the "Colorful Danxia", where red serves as the backdrop to a striking palette shaped by minerals — iron sulfide creating yellow hues and high ...

While it can happen year-round, when it does, it is a rare occurrence "due to the special mineral content of the mountain soil, especially the high level of iron oxide," which is needed ... taken on ...

The fossils are extraordinarily well preserved, in part due to the iron oxide-hydroxide mineral goethite ... were found along the body of the fish in yellow or orange colors.

Analysis of a rare statuette from Tel Abel Beth Maacah suggests it portrayed a royal or elite figure, likely used as a cultic ...

Krispy Kreme doesn't exactly need help in the sugar department, but nonetheless, it's teamed up with Fruity Pebbles for a new ...