Have you ever stared at a colorful Excel spreadsheet, wondering how to quickly calculate totals or counts based on cell colors? It’s a common frustration for anyone managing large datasets. While ...

A new proof illuminates the hidden patterns that emerge when addition becomes impossible. The simplest ideas in mathematics can also be the most perplexing. Take addition. It’s a straightforward ...

I’m always game for a Morgan Freeman movie, and I’m especially game if the film is a thriller. The legendary actor has quite a few of those in his massive catalogue, but there’s one, in particular you ...

Canadian pop-punk heroes Sum 41 have been staging a long goodbye. Since announcing their disbandment in 2023, the band has released a farewell punk/metal double album called Heaven :x: Hell and ...

Zero-sum thinking has spread like a mind virus, from geopolitics to pop culture. Credit...Photo illustration by Pablo Delcan Supported by By Damien Cave Damien covers global affairs. He is based in ...

In an online maths tutorial a student is given a list of N numbers. From this list, the student is required to sum each element in the list such that the ith element in the output list will be equal ...

Abstract: With the advancement of monopulse radar technology, synthesis of the sum-and-difference patterns (SDPs) for the radome-enclosed arrays has emerged as a pressing area of research. Due to the ...