According to NASA, Opportunity scored a “hole-in-one” by landing in a crater where it found hematite, a mineral that usually forms in water. However, the water was acidic, and therefore made it more difficult for life to thrive. Reddish Tint Mars is known for its re...
Another essential mineral in our planet’s composition is hematite, which is also magnetic. Scientists have investigated its properties for a long time. Nowadays, this material has a wide variety of uses. However, it lacks popularity and economic significance as iron is more commonly used. Hemati...