I could never afford that, if it even "existed". That would cost billions to buy, we dont even have over 40 million, nonetheless billions.... Although, it would be cool
could you imagine what kind of cooling ways they could come up with. Think of how much heat one rocket produces and then figure out how much heat is actually absorbed into the shell of the rocket
Yep.. Pretty cool stuff. Tungsten cooling core would be cool!! Or, pure Platitnum with copper coating with Liquid Hydrogen cooling (highly explosive though)