Using Excel's number format tool means you can ensure your spreadsheet both looks the part and handles your data exactly how ...

were de rigeur in mathematics for another millennium and a half—that is, until calculus swept in and stole the show. The earliest recorded use of the Greek symbol π comes not from Greek ...

I started teaching in 1977, and across my nearly 50 years, I noticed that students were always interested in the history of ...

By proving a broader version of Hilbert’s famous 10th problem, two groups of mathematicians have expanded the realm of ...

Over centuries, mathematicians have amassed an array of symbols—from arrows and crosses to shapes derived from letters—to ...

Unlike Roman, Maya or Iñupiaq numerals, this isn’t a total reimagining of numbers. Instead, it’s an uncanny parallel universe. Any number without zeros retains its old appearance (1,776 is still 1,776 ...

In a mesmerising blend of art and mathematics, a research student from University College London (UCL) has recently gained widespread attention for creating intricate images solely through ...

While 2024 was all about vintage watches and expensive alarm clocks, different status symbols are taking over in 2025. Home decor is now all about stained-glass lamps and $600 calendars.

A mental method doesn’t mean that we are expected just to write down the answer! Many of the best mental methods come with ‘jottings’ to help us remember the ‘part answers’ we need as we ...

Mathematics and computing is the study and analysis of abstract concepts, such as numbers and patterns. Mathematics is the language of choice for scientifically describing and modelling the ...

Thankfully the symbols they use are (mostly) universal, so once you've learned what each represents (as we explain below) you shouldn't have any problems no matter what you find in your laundry basket ...