Apr 282022
 

HOTOL was a 1980’s/90’s British Aerospace idea for an airbreathing SSTO spaceplane. As with all such designs to date, it came equipped with a heavy load of optimism; physics, however, does not care about your sunny worldview, and like all other airbreathing SSTOs to date, the design simply could not be made to work with existing materials, propulsion systems, politics and economics.

 

 

 

 

 Posted by at 5:14 am