Abstract: In the wastewater regeneration process, a condition monitoring system must have dynamic adaptability to new operating conditions while maintaining a lasting adaptability to existing ...

Abstract: Mathematics is filled with conjectures that involve infinite recursive structure, representing complex structures and underlying deep relationships. Discovering such conjectures is crucial ...

SOUTH BEND, IN (WSBT) — No more pennies. The US Mint stopped making pennies in November. The last penny minted was sold for more than $16.7 million at auction. Now many businesses are not giving ...

New coins will bring a change to your pocket change in 2026. The United States Mint is set to roll out five new quarters and a dime to mark the nation's 250th anniversary. Officials unveiled the coins ...

FIRST ON FOX: Secretary of the Treasury Scott Bessent scrapped Biden-era coin designs intended to celebrate the 250th anniversary of America’s founding after the Trump administration discovered they ...