Yep and in the UK os maps still have many of the trig points on them. Sometimes there are actual markers on the ground as well.

Don’t forget caution it’s heavy as well.

Yep this.

Ok. Still not plagiarism though. They’ve referred to the original author and credited their work.

Other post is correct. At worst it’s lazy clickbaiting.

The article is about Professor Hannah Fry’s work.

That would be the same Professor Hannah Fry in the video…