CBS News Chicago Live. CHICAGO (CBS) – Ed Sheeran will take the stage at soldier field Saturday night. Around 70,000 fans will fill the stadium to see Sheeran's Mathematics Tour. Openers for ...

Math Field Day took place Saturday and featured both individual and team events. 23ABC News "My favorite event was the team medley. I was able to compete in that," said Ridgeview High School ...

A straightforward math tweak could bring tachyon fields into line with the rest of physics. Tachyons are faster-than-light particles, and tachyon fields are special cases of quantum field.

A straightforward math tweak could bring tachyon fields into line with the rest of physics. Tachyons are faster-than-light particles, and tachyon fields are special cases of quantum field.

The event was canceled in 2020 and 2021 due to COVID and went virtual last year. Math Field Day returned as an in-person event on Saturday at Cal State Bakersfield for its 50th year.