The linked article is a little light on detail. I found this to be a much more interesting explanation of the why/how/where: https://www.techradar.com/news/why-

The linked article is a little light on detail. I found this to be a much more interesting explanation of the why/how/where: https://www.techradar.com/news/why-is-jeff-bezos-building-a-giant-millennial-clock-inside-a-mountain https://www.techradar.com/news/why-is-jeff-bezos-building-a-...