Could a space traveler accelerate at 1g forever?

ackables
2025-08-26T15:21:31Z

I was reading this Reddit post and was curious about whether the passengers of this theoretical spaceship could experience 1g of acceleration forever assuming the ship has an infinite fuel source.

They shouldn’t be able to pass the speed of light relative to an outside observer, but is there some phenomenon where the passengers can feel like they are accelerating forever?

Comments URL: https://tildes.net/~space/1pue/could_a_space_traveler_accelerate_at_1g_forever

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