Diego Harris, a sculptor from Lake County, creates large steel sculptures inspired by nature. His work is displayed across ...

Materials stocks ended Monday with gains, propelled by steelmakers that investors bid up on the heels of President Trump's announcement of greater steel tariffs. Nucor, Steel Dynamics and ...

Along with nutrients like nitrogen and phosphorus, iron is essential for the growth of microscopic phytoplankton in the ocean ...

Shares of Cleveland-Cliffs ( CLF 25.99%) have blasted roughly 26% higher as of 10:43 a.m. ET today. Shares of Steel Dynamics ...

Iron released from coal combustion and steel production is altering the ecosystem in a critical part of the North Pacific, a new study has found. About 39 percent of dissolved iron in the ...

President Trump's Friday announcement that steel and aluminum tariffs will double to 50% on June 4 sent shares of U.S.