I love to watch recordings of big engines starting. I am so glad there are organizations and individuals preserving these artifacts and keeping them running.

I love to watch recordings of big engines starting. I am so glad there are organizations and individuals preserving these artifacts and keeping them running. My favorite examples below: steam locomotive [1], and stationary pump engine [2]. [1] https://www.youtube.com/watch?v=xx9Q8PphAVo&t=1s https://www.youtube.com/watch?v=xx9Q8PphAVo&t=1s [2] https://www.youtube.com/watch?v=KhlJp1VZMB8 https://www.youtube.com/watch?v=KhlJp1VZMB8