The Earth’s mantle is filled with precious metals, stones, and minerals that have tons of practical uses. Ores can be used to construct machines, while precious stones can be used to construct decorative pieces or advanced circuitry, and precious metals can be used for satellites. However, researchers and miners are also interested in the tiny […]
Monthly Archives: March 2020
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In its Global Risks Report 2019, the World Economic Forum rated the global water crisis as the 4th biggest risk to people around the world. But, very few people realize how serious the water crisis in the US is and how rapidly the situation is deteriorating. I am not speaking about environmental pollution or […]