Also of interest in this domain. The great seal bug(The Thing) https://www.youtube.com/watch?v=NLDpWrwijE8 https://www.youtube.com/watch?v=NLDpWrwijE8 (Machin

Also of interest in this domain. The great seal bug(The Thing) https://www.youtube.com/watch?v=NLDpWrwijE8 https://www.youtube.com/watch?v=NLDpWrwijE8 (Machining and Microwaves) What I like about this specific video is that the guy actually builds one. And there is a world of difference between a popular article on how the thing worked. and the subtle genius engineering required to get it to actually work.