If you spend enough time working with steel, you start to notice something strange. Two parts, same material, same settings, ...

Why would you want to detect metal? Oh, I don't know … maybe you want to find some gold in the ground. You could dig up ALL the dirt, or you could find the location that has the gold before you dig.

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Startup Boston Metal’s new pilot reactor is another step toward scaling its emissions-free steel technology. When you climb up a set of stairs to look over Boston Metal’s newest project, it becomes ...