William “Rick” Singer, the mastermind behind the Varsity Blues college admissions cheating scandal, is out of prison and ready for his next act. Which looks a lot like his old act: helping ...

Hamilton also developed a compact notation to make his equations concise and elegant. He used a Greek letter to denote a quaternion or vector, but today, following Heaviside, it is common to use a ...

CHICAGO (WLS) -- High school football teams around the area are taking the field Friday night but one Chicago school's varsity team will not be playing. De La Salle Institute suspended the varsity ...