The aftermath of an airstrike in the center of the city on Wednesday. LIVE Israel Says It Killed Iran’s Intelligence Chief Esmaeil Khatib would be the latest high-ranking Iranian official to be killed ...

Mathematica needs you! Add, subtract, divide and multiply your way to victory. Meet the Karate Cats and practice spelling, grammar and punctuation as you chop, kick and smash the challenges. Join ...

Explore a wide range of recent research in mathematics. From mathematical modeling to why some people have difficulty learning math, read all the math-related news here.

Have you been paying attention to current events recently? See how many of these 10 questions you can get right. Compiled by Jeremy Engle A Times survey of 350 teachers shows that technology has ...