Natural materials to support green energy
Scientists recycled discarded eggshells to capture rare earth elements used in green energy technology.
The Encyclopedia of Science's Frontier
Scientists recycled discarded eggshells to capture rare earth elements used in green energy technology.
Scientists aboard the International Space Station test if bacteria can get vital metals out of rock under low gravity conditions.
Researchers found that minerals from rocks deposited in karst aquifers during storms comes in two waves.