The teen disappeared on the morning of August 2, 2023, while grazing cattle in her village Getty Content warning: This story contains disturbing details. Two brothers in India were sentenced to death ...

Watch as I build a propane furnace from scrap steel, wool insulation, and refractory cement to replace an old coal furnace. Designed for efficiency, it melts up to 35kg of aluminum with precision and ...

Blast furnace coal injection is a critical aspect of modern ironmaking, where pulverised coal is introduced into a blast furnace to serve both as a fuel and a reducing agent. This process is ...

Iron Fireman Manufacturing Co. of Portland, Ore. makes more automatic coal stokers than any other firm. In the last few years it has grown so big that it no longer has one annual dealers’ convention.