The Exploring Venus with Electrolysis (EVE) idea calls for balloons that can fuel themselves in the planet's atmosphere.

Renewable energy Namibia poised for electric vehicle battery boom with new manganese refinery. Ogone Tlhage Green Metals Refinery Namibia (GMRN) plans to establish a manganese and sulphuric acid plant ...

Acidithiobacillus thiooxidans combined with oxalic acid pretreatment significantly improves praseodymium, cerium, and ...