It works conceptually, but in Demolition Man they had it working supposedly in 1996, only three years after the movie came out. Of course lots of old sci-fi now has those laughably optimistic future timelines where the Mars colony is up and running in 2010.
To be fair, cryo sleep does not violate fundamental laws of physics like FTL anything does.
It works conceptually, but in Demolition Man they had it working supposedly in 1996, only three years after the movie came out. Of course lots of old sci-fi now has those laughably optimistic future timelines where the Mars colony is up and running in 2010.