Experience the raw transformation of discarded metal into a finely crafted weapon as we forge a powerful bow from an old rusted leaf spring. This tutorial captures the process from start to ...

Imagine transforming a broken saw into a powerful tool using a clever, little-known trick that only a few have mastered. This ...

With the improvement of the demand and quality requirements for large metal tanks, anti-corrosion spraying operation has become an indispensable part. This paper mainly analyzes the development and ...

Zimbabwe's scrap metal hunters are quietly fighting climate change one piece at a time In Zimbabwe’s capital, Harare, thousands of informal workers collect scrap metal from illegal dumpsites to ...

Pentagon true believers explored the fringes of science, from psychic spies to teleportation to antigravity material.