Watch the exciting challenge of forging a military scythe from a rusted iron chain, transforming scrap metal into a sharp, powerful weapon. Military scythes, often used for combat or tactical purposes ...

Transforming a rusted iron chain into a Sai knife is no easy task, but with skill, patience, and the right forging techniques ...

Wet wastes, including food waste and biomass, are promising candidates for sustainable aviation fuel (SAF) production due to ...