archeology – Richard's blog

Version Control, Engineering and Rocket Engines

Every Rocketdyne engine was fine tuned and perfected by hand, from plans, that were modified but not updated. This means that each engine was unique.

Last night I watched a video about a visit to Perm36 but it covered just the trip. The video below is far more complete and

Years ago I walked around Herculaneum and was impressed by how well preserved it was. I could see wood, plaster and more. You could see

Not too far from Aix en Provence you can find a Roman bridge with two arches under which to pass as you cross. I expect

There is a rock quarry where we can climb not too far away. The rock is different so easier to climb. I don’t think climbing

I like archeological twitter because it shows us curiousities every day of the week, several times a day. I like the image of the mosaic