New animated series -- which also includes voice acting from Jhene Aiko & Meghan Trainor -- premieres Tuesday on Disney Jr. & next day on Disney+.

Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you repeatedly halve one number and double the other. After crossing out rows with ...

PINELLAS COUNTY, Fla. — Online and distance learning can be tedious for some students, but one Pinellas County teacher is making it his mission for students and families to sing a different tune. “I ...

LOS ANGELES — Tom Lehrer, the popular song satirist who lampooned marriage, politics, racism and the Cold War, then largely abandoned his music career to return to teaching math at Harvard and other ...