I have not tried keeping them captive. It just happened to be on my lab-desk on fine morning. IISc has quite a lot of these wasps going about their own business.
Mathematical junk!!! The physical significance of tensor and principal axes has been totally ignored. I wasted 2 hours on this lecture and the prelude to to this.
I have not tried keeping them captive. It just happened to be on my lab-desk on fine morning. IISc has quite a lot of these wasps going about their own business.