There’s not much I remember about high-school calculus, more than two decades since my last class. But one thing I do recall being taught over and over was the importance of showing the math. How you ...

For those who number ourselves among the algebraically impaired, higher math is like outer space—a forbidding frontier; a sphere of unknowns, peril and, as has been proved often enough, drama. It ...

Leo Woodall and Quintessa Swindell, co-stars of Apple TV+'s math thriller "Prime Target," discuss whether they did well at school sums. (Jan. 20) ...