From traffic lights to peanut butter, Black inventors have introduced countless innovations that have shaped modern life. Though their contributions are often overlooked, they have also invented many ...

From your morning cup of coffee (or, for the health-conscious, sparkling water), to your microwave lunch and the sit-stand desk you work at, many of our modern conveniences are rooted in the past.

PITTSBURGH, PA, UNITED STATES, January 6, 2026 /EINPresswire.com/ -- Dorothy R. of Concord, NC is the creator of the ...