An Ex Rocket Man's Take On It

My wife found this,  and it is just too good not to post!  But it does raise some other serious questions,  beyond just the one in the image...

This posting is a primer about supersonic-capable air inlets for people who know very little about them.  I had intended to put t up in Sept...

I found this image in someone’s post on LinkedIn.  It is too funny (and too true) not to post here!  Enjoy. -----   Search code:          ...

I see proponents of aerospike (altitude-compensating) nozzles claiming that the improved efficiencies seen vs altitude down in the atmospher...

After a last-second automatic abort on the 16 th ,  and a bad weather delay Thursday,  SpaceX was able to launch its Starship/Superheavy veh...

I received this image from HOTNIR,  which is the Heart of Texas Network for Immigrant Rights,  located in and around Waco,  Texas.  The imag...

I cannot model skip trajectories or trajectories that change angle during entry.  I can only model straight-in entries at constant angle bel...