Warming Arctic permafrost is unlocking toxic metals, turning Alaska’s once-clear rivers into orange, acid-laced streams. The ...
We’re surrounded by metals like iron, silver, copper, gold and magnesium. Most metals go through a chemical reaction when they are combined with other substances, but some metals react more easily ...
Researchers have created an iron catalyst that can facilitate important chemical reactions in place of the current catalyst, which is made from precious metals. A catalyst is a key ingredient for many ...
The Brighterside of News on MSN
Scientists use steel waste to reduce CO₂ emissions in cement production by 80%
For more than 200 years, cement has been the quiet backbone of civilization. From towering city skylines to hidden water ...
The widespread use of fuel cells is currently limited by the lack of efficient and cost-effective catalysts for the oxygen reduction reaction. Iron-based non-precious metal catalysts exhibit promising ...
Interesting Engineering on MSN
Unique 2D cobalt-iron structure powers zinc-air batteries through 3,500 cycles
Tests showed that as a zinc-air battery cathode, CoFe-2DSA achieved a power density of 229.6 mW/cm², a specific capacity of ...
For more than 200 years, cement has been the quiet backbone of civilization. From towering city skylines to hidden water ...
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