A MYSTERIOUS metal cylinder pulled from the waters by a Chinese fishermen several years ago has suddenly resurfaced as another source of tension in the South China Sea.

Watch the entire process of creating engine cylinder sleeves through the recycling of metal in a factory setting. The video showcases how old, discarded metals are reused, melted down, and ...

⭐️Make a Simple Metal Foundry Using Empty Gas Cylinder.⭐️ Mexico's Claudia Sheinbaum Draws Red Line for Donald Trump America’s Largest Blackwater Swamp Is Home to an Estimated 15,000 ...

MRI scanners have electromagnets that are so powerful that they can turn simple metal objects into dangerous missiles. Oxygen cylinders, beds, TVs and scissors have all been sucked from across the ...