Candid wrote:I had a story accepted today about a child starting school where she can't speak the language. It's likely that in fiction I write a lot about outsiders.
Awesome! Congratulations. When it is published maybe you can post a link. It would be fun to read.
I don't see us figuring out how people can hibernate for months or years, either. If they were vivi ex mortuis they'd someone to turn them, wouldn't they?
There are a wide variety of ideas to overcome the various problems related to interstellar travel. What was sci-fi 100 years ago is reality today.
Actual scientific research, using the most optimistic of guesses, places interstellar travel several decades from now. This optimistic estimate isn’t framed in terms of generations or centuries, but decades.
This is positive in my opinion. Even if the estimate is grossly in error and it takes another 100 or even 1000 years, that is a blink of an eye in evolutionary terms.
The doomsayers of each generation over the last 49,999 years consistently scream and cry and justify their outrageous fear mongering based on the idea humanity will end with the next generation, usually sooner. “The end is nigh” so give me power! Oddly they never talk in terms of a few centuries or a millennia left for humanity to survive, because that doesn’t generate the fear they need to serve their agenda.
I don’t buy all the hype. If we need a few hundred years to develop the technology to get humanity off the planet, no problem.
https://en.wikipedia.org/wiki/Interstellar_travel