Factoring can be tough and factoring trigonometric expressions can seem impossible. However, by using a little substitution, we can make these problems finally make some sense. 00:00 intro 00:24 ...

The camera roll of an outdoor lover is guaranteed to contain several images of them standing next to a trig point marking the summit of fells, moorlands and crags. Now a charity wants the ...

Pillars at Cold Ashby, Northamptonshire, and Thorny Gale, Cumbria, bookended the project that modernised mapping Heritage campaigners are bidding for listing status for two concrete pillars hailed as ...

A new trend is going viral on Instagram Reels, and it’s about intro videos. In these short clips, people are creatively introducing themselves to their followers in fun and unique ways. Some show ...

The merger between HICL Infrastructure (HICL) and The Renewables Infrastructure Group (TRIG) into a single £5.3bn behemoth proposed on 17 November will not proceed, the companies have announced this ...

HICL Infrastructure has proposed absorbing the Renewables Infrastructure Group (TRIG) into a single £5.3bn behemoth, it was announced this morning. The move has drawn criticism from industry experts, ...

In 2022, two high school students created a trigonometric proof of the Pythagorean Theorem—something that’s only ever been accomplished by a few professional mathematicians. Now, a new article not ...

Calcea Johnson (right), currently studying environmental engineering at Louisiana State University, published the new study with her high school classmate, Ne'Kiya Jackson (left), now a student in ...

Get up to speed on the weird world of AI in just six editions of our new free newsletter. It feels as though AI is moving a million miles a minute. Every week, it seems, there are product launches, ...