For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

In “The Great Math War,” Jason Socrates Bardi takes on a battle for the soul of numbers that divided the experts of its day.

Most of us have little trouble working out how many milliliters are in 2.4 liters of water (it's 2,400). But the same can't ...

The New York State Education Department is pushing new math guidelines, including a recommendation that teachers stop giving timed quizzes — because it stresses students out. The new guidelines also ...

The samples failed - What number do you want me try again and do tutorials (part 3) Before recording a video tutorial, I had to try that pattern several times until it was satisfied. Apart from ...

Five Palestinians have been killed by Israel in Gaza in recent hours as a fragile peace agreement still holds and amid a major bust-up over missing dead hostage bodies. The five died after approaching ...

In his first two years in office, Donald Trump launched 238 drone strikes in Yemen, Pakistan, and Somalia—way beyond what the ‘Drone President’ Barack Obama did. Contributing Editor The U.S. president ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Khadija Khartit is a strategy, investment, ...

COLUMBUS, Ohio (AP) — A documentary proof-of-citizenship requirement for voting in U.S. elections hasn’t been able to pass Congress and has been blocked by the courts, so allies of President Donald ...