For decades, scientists believed that Mars’s famous red hue came mainly from hematite, a dry iron oxide mineral. However, a ...

In a significant advancement for the metallurgical and powder metallurgy industries, INVOLUTE has developed a proprietary ...

In a major technological breakthrough for the iron and powder metallurgy industries, INVOLUTE, an innovation-driven process ...

The government is pushing to newly designate the 'Hematite method technology' for refining high-purity zinc among the zinc smelting technologies of Korea Zinc as a national core technology.

Figure 1. The color zoning of amethyst from Boudi often displays a characteristic hourglass shape. Photo by Abdelghani El Harfi and Salahaddine Mouaddib. For 25 years, the Moroccan locality of Boudi ...

with minerals like hematite or goethite oxidizing and causing the red tint of the Martian dust. Results from a new study published in the journal Nature Communications suggest that ferrihydrite is the ...

How to change armor color and pigments in Monster Hunter Wilds is a fairly simple process, though it's one that you can go through most of the game without realizing how it works. You can change ...

hematite, lapis lazuli, amazonite, red garnet, Dupont titanium dioxide, and other handmade pigments on flax stretched over wooden frame and wooden stands (all images Sigourney Schultz ...

Scientists say they’ve discovered the reason behind Mars’ red hue, and the finding has new implications for the planet’s environment and ability to host life. It was previously thought the red ...

rather than hematite, when compared with the lab samples, Valantinas said. The instrument has been observing Mars since April 2018, capturing high-resolution color images of the Martian surface ...

Mars’ famous red color might come from a different mineral ... of Martian dust suggested the specific mineral in question was hematite, an iron oxide that can form without water.