Export demand for cotton needs to improve for prices to rally while coffee futures were high last week.
The ocean's wind energy can provide civilization-scale power—if we have the technology for it.
Underground mining requires huge investments but it promises better yields compared to surface mining.
One study stated that organic food can help with a person's antioxidant intake.
There are several ways to cut energy consumption at home, including changing your light bulbs to LED bulbs.
People don't realize the importance of zinc, but it has various applications in their daily lives.
Rubies are known all over the world due to their intense red color and expensive price tags.
USDA report showed higher-than-expected quarterly and annual wheat production, sending the wheat markets lower for the week. Vegetable oils edged higher.