this post was submitted on 04 Jan 2024
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NASA Successfully Tests Revolutionary Rocket That Could Get Us to Mars Faster (www.sciencealert.com)
submitted 11 months ago by [email protected] to c/technology
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After setting foot on the Moon, the next destination for humankind is Mars, which presents a whole new set of challenges in speedy, long-distance space travel.

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[–] [email protected] 38 points 11 months ago* (last edited 11 months ago) (1 children)

NASA invented a space ship powered by a rotary engine? Noice, at least until the apex seals give out, but they should be good for 80k at least.

[–] RangerAndTheCat 24 points 11 months ago (1 children)

Wankel and Mazda shine blessings upon you and your RX family

[–] Cocodapuf 2 points 11 months ago

The wankel and rdre aren't really related, but they're similar in that they're both oddball engines with surprising performance.

Of all of my near future rocket engine predictions, a working aerospike rdre was not on my list... I'm honestly very impressed!