Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you repeatedly halve one number and double the other. After crossing out rows with ...

Nov. 18 (UPI) --A Maryland man gave up on his strategy of using family birthdays for lottery numbers and the change in technique earned him $5,000 -- and $50,000 the next day. The Baltimore man told ...

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about numbers. And while that may seem daunting, most kids enjoy sharpening their math ...

No one won the $800 million Mega Millions jackpot from the Tuesday, Nov. 4, drawing. The winning numbers for the Nov. 4 drawing were 11, 14, 17, 50, 57, and the Mega Ball was 6. The jackpot for the ...

In 1971, German mathematicians Schönhage and Strassen predicted a faster algorithm for multiplying large numbers, but it remained unproven for decades. Mathematicians from Australia and France have ...

WASHINGTON, July 14 (Reuters) - The U.S. Justice Department unit charged with defending against legal challenges to signature Trump administration policies - such as restricting birthright citizenship ...

For centuries prime numbers have captured the imaginations of mathematicians, who continue to search for new patterns that help them identify primes and the way they are distributed among other ...

A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...

265 + 1 = 570? In this math, yes. Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 ...

Amid the boom in sales of vinyl records, CDs and disposable cameras, photo booths are having a moment in L.A. and beyond. The latest offering is Genic, a “high-angle” photo booth company founded by ...