Posco, one of the world’s biggest steel producers, is being sued by youth activists in South Korea over a plan to extend the life of its coal-based blast furnace operations. Plaintiffs aged 11 to 18 ...

Algoma Steel's 315-foot-high No. 7 blast furnace was idled this week by an unspecified "event" that halted steel production. "From time to time Algoma Steel experiences operational disruptions," says ...

Over 40 students in Tracey Carbonetto and Alison Bonner’s Engineering Design 100 class at Penn State Lehigh Valley got a firsthand look at the Lehigh Valley facility that fueled an entire industry.