As pennies begin to disappear, states are grappling with a "rounding" problem for cash purchases that would have included them in the past.

States are setting new rules for cash purchases after the U.S. Mint stopped making pennies and the 1-cent coins get scarcer.

As prediction markets like Kalshi and Polymarket offer more ways to bet on elections, war, the Oscars and more, their dangers are growing.

When natural disasters or extreme weather events hit, delivering aid quickly and efficiently to those affected is crucial. Humanitarian relief efforts commonly rely on the combination of trucks and ...