3 ms·
>Do you have a source for that? What sort of "stuff"? Russians are still using hypergolic fuels rather than the methane/oxygen that most new generation launch
by aphextron 8y ago
>Do you have a source for that? What sort of "stuff"?
Russians are still using hypergolic fuels rather than the methane/oxygen that most new generation launch vehicles are using.
- avmich 8y agoThose methane-based launchers all have not yet left the design stage.