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The Most Expensive Metal in the World Isn't Gold or Platinum
HowStuffWorks· 3 days agoPrecious metals are not just shiny and attractive; these elements are also incredibly valuable, often used in a wide range of industries from jewelry to high-tech applications.
Sodium-ion batteries are set to spark a renewable energy revolution - and Australia must be ready -...
The Economic Times· 4 days agoThe extent to which renewables should dominate Australia's energy grids is a major issue in science...