Nuclear power

Who was that poster that suggested batteeies and ceramic reaction could get elon to mars and provided energy for moon missions etc yawn etc.
As posted back then,just like our dudd already out dated diesel submarines,nuclear will be used to power military satellites and future spacecraft just like we should be building nuclear submarines.'no energy issues ie flat batteries'.
It has been made clear a nuclear industry would be developed with the construction of nuclear submarines.
This is a major issue considering the waste of money the govt is putting into space development 'if' they don't embrace new technology nuclear developments just like our bs diesel not yet designed diesel submarines because we wanted to fit diesel engines to a nuclear sub design.Not possible and the dh's should have none that .
there i feel much better good morning.