In case you missed it, the Shop@AVR Blog has these seven amazing images of stage technicians throughout history. They have photos from 1899-1935, and one illustration from the 18th century. One photo shows clearers moving the props; clearers were the precursors to prop running crew.
I’ve previously mentioned the massive auction of Rick Baker’s stuff at the end of this month. Check out this article on how Tom Spina Designs is preparing and preserving his work in anticipation of the sale. Some of these props and animatronics are decades old and were not built to last, but Tom and his crew have a ton of experience restoring and protecting items like this.
I missed this article from last autumn, but WNPR has a great profile on Ming Cho Lee. I think it’s safe to say that if you work in American theatre, you will eventually work with a designer who was trained by Ming. Not only has he shaped set design, but he has had a huge part in shaping design education.
Finally, here is a video from the 90s about the original animatronic Teenage Mutant Ninja Turtles. The technology that went into those suits were incredible. Unlike CGI, the suits can actually be performed in live; I wonder if any theatre company has ever used anything as sophisticated as these? That would be a cool show.