Prefer Newsweek on Google to see more of our trusted coverage when you search. A troubling math problem that led to a "heated conversation" among one fifth-grader's family has sparked similar debate ...

The deceptively simple equation that would typically be given to a fifth grader has gone viral after it was shared by user @BholanathDutta on X (formerly Twitter). He posted a photo of the equation ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Math comes naturally to some, but even simple equations remain baffling brainteasers to others. These ...

(ABC News)--Police across the country are used to solving puzzles, but one Ohio police department recently got a plea for help from a local girl seeking to solve a puzzle of a more mathematical bent.

Every few months, the Internet eats itself over some kind of viral riddle or illusion, each more infuriating than the last. And so, like clockwork, this maddening math problem has gone viral, ...