Engineering 101
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Renewables

Smart Plants? Sure!

Droughts. Floods. Heat waves. Climate change is threatening our food supplies. But what if plants were smart enough…

Why Rare Earths Matter

Rare earths consist of 17 elements found in the periodic table. Miners find these elements clustered in geologic…

Cobalt’s Human Cost

Sometimes making the parts necessary for green technologies can have dire effects on human wellbeing. The cobalt…