![This photo is of a male scientist sitting at a desk working with materials, wearing protective glasses.](/sites/default/files/styles/featured_square_large/public/2024-07/2023-P08173.jpg?h=c6980913&itok=LnJLvflD)
Artificial intelligence tools secure tomorrow’s electric grid
A tribute to black inventors and scientists is planned from 9:30 a.m to 5:30 p.m Monday, Jan. 19, and Tuesday, Jan. 20, in the Knoxville Civic Auditorium as part of the observance of Martin Luther King Jr. Day.