Welding. There’s something almost supernatural about being able to melt metal and use it to glue other pieces of metal together. It’s an experience you must have if you’ve never done it before.

Throughout these past few months, we've put together a beginner's guide that will help you explore the most basic fabrication fundamental - MIG welding. For Part III of the story, we decided to ...

Northrop Grumman Newport News and the U.S. Navy are inspecting welds on all Virginia-class submarines after finding problems with welds in the internal piping sections of those vessels, the Navy and ...