JOHANNESBURG (Reuters) - The Democratic Republic of Congo is considering introducing cobalt export quotas as the world's biggest supplier of the battery metal seeks to curb oversupply and boost prices, three sources familiar with the details told Reuters. Cobalt prices are languishing at historically low levels amid slackening demand from automakers and as mines ramp up production of copper, from...

(Reuters) - Holtec International has signed an agreement with Hyundai Engineering and Construction to build two small modular reactors (SMRs) at the Palisades nuclear plant in Michigan, CNBC reported on Tuesday. The U.S. nuclear power industry is seeing a revival, after decades of floundering, driven by a surge in electricity demand and the vast energy requirements of Big Tech's AI...

Feb 25 (Reuters) - Holtec International has signed an agreement with Hyundai Engineering and Construction to build two small modular reactors (SMRs) at the Palisades nuclear plant in Michigan, CNBC reported on Tuesday. The U.S. nuclear power industry is seeing a revival, after decades of floundering, driven by a surge in electricity demand and the vast energy requirements of Big...

UnitedHealth Group Inc. ( UNH ) shares are on watch Tuesday after the Wall Street Journal reported that Senator Chuck Grassley launched an inquiry into the company's Medicare billing practices. What To Know: Grassley, chairman of the Senate Judiciary Committee sent a letter to CEO Andrew Witty demanding details on how UnitedHealth ( UNH ) adds diagnoses to Medicare patients’...