U.S. President Donald Trump has long championed U.S. steel and has taken credit for "saving" the industry.

ArcelorMittal, a European steel maker, is donating tens of millions of dollars of foreign steel for President Trump’s new ...

Add Yahoo as a preferred source to see more of our stories on Google. One of the world’s largest steelmakers has deployed a novel heat battery at its plant in India to curb emissions from its dirty, ...

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 ...