On November 6, as many as 10,000 students from 20 states participated in the renowned Super Hat-Trick World Record event, ...

Delaware Gov.-elect Matt Meyer makes an appearance at Glasgow High School to teach lessons, both about math and his new role. Here's what we learned.

So she started exercising with a trainer she met through her physiotherapy clinic. The sessions have made a difference. Ms. Palmer has seen improvements in her joint mobility and range of motion ...

As its name suggests, the new Rival Fly 4 shoe marks the fourth generation in Nike’s Rival Fly series — a hybrid line that falls in-between an everyday trainer and PR-chasing racer. But even if the ...

Fundamental problems about multiplication — about, say, how numbers factor into primes — suddenly become much deeper and more challenging as soon as addition enters the picture. One of math’s biggest ...