Supernova whose light will ‘reappear’ in 60 years could solve the biggest problem in cosmologyJanuary 31, 2026
richdrich on November 8, 2023 2:23 am Which will be a Piper Tomahawk? (can take off, reach somewhat less that orbital velocity, land. 1pax, but world beating low TCO).
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Which will be a Piper Tomahawk?
(can take off, reach somewhat less that orbital velocity, land. 1pax, but world beating low TCO).