CHARLOTTESVILLE (AP) — R.J. Gatling was transitioning into the fifth grade at Baker-Butler Elementary School when his principal approached him about an opportunity in the M-Cubed program. M-Cubed, ...

More than three dozen Black middle school students from Charlottesville and Albemarle County are attending a nine-day math enrichment program. At Albemarle County’s Community Lab School from June 20 ...

For Miles White, a rising ninth-grader at Albemarle High School, participating in the M-Cubed Summer Math Academy over the years has built up his confidence and helped him to speak up.

If you suspend a Rubik’s Cube near the corner of a room and shine lights at its exposed faces, it will cast square shadows on two walls and the floor. A real-world Rubik’s Cube has a gadget at its ...

In 2010, an international team of researchers proved that no matter how scrambled a Rubik’s cube got, it would require no more than 20 moves to solve it. Their proof, however, relied on the equivalent ...