A little-known strategy lets couples earn twice the rewards on the same grocery spending -- here's how it works.

HOUSEHOLDS are being encouraged to check their energy bill now for a crucial 12-digit code to ensure they are not overpaying.

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 ...

India's middle class is embracing budget travel, opting for shorter trips, smarter bookings, and domestic routes amidst ...

Kids sometimes have a hard time in school, especially with what they're taught. It might be that they don't quite understand a concept or find a certain subject difficult to comprehend. But there are ...

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 ...

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 ...

Two rare South Australian number plates with deep historical ties are expected to fetch extraordinary prices at auction. Can they set a new record? Following last year’s record-breaking auction of the ...

Multiplication is a fundamental skill in mathematics, but some number combinations can appear tricky. Imagine being able to quickly multiply numbers like 35 x 35 or 65 x 65 in your head, almost ...

The tech sector is full of innovative, fast-growing companies that can help you crush the market's average return. If you are fortunate to have extra cash you don't need for near-term living expenses, ...