Gojira1000

This may be a silly question - is the NERVA engine considered a dead-end technology at this point? Is everything aimed at VASMR or ion in the next-gen high-energy R&D propulsion work?

Because the Warhawk was the best use of shark-teeth on an airplane, ever

Good afternoon! Where does technology stand (in a deployable way) for ISRU systems transportable to the moon/mars?

Excellent - thanks - that's half the work right there - just add hydrogen.