I find this really interesting.
Regular readers of this blog know I am fascinated with the X-37B. It has landed after 2 1/2 years in orbit. Story here. They are telling us more and more regarding what is being done on each mission, but the parts they aren’t telling us are the ones I find interesting. (post in memory of Mike Nofsinger, who would be fascinated by this.)
Interesting story here on the use of MiG-31s in Ukraine. Not sure I believe they are really having much success.
This is from 5 years ago. It is amazing the quality of his videos even back them.
The guys down under have a new video out on the Grant restoration, and in it I learned how rubber coated tank roadwheels are made.