I think of science fiction as being
one of the more imaginative genres of literature. After all a science fiction
story has to do all the things every other kind of story does, plot, character
development, setting the scene, building relationships, etc., plus it has to introduce at least one
wonder that the readers are unfamiliar with. It could be world building on an
alien planet (or our own planet in some unrecognizable future). Or it could
introduce a technological wonder or evolutionary advancement.
You often hear science fiction
credited with predicting the future. Being an imaginative genre that is often
set in the future, this seems like a logical conclusion, especially when you can
point to times that science fiction got it right. Way back in the 1800’s Jules
Verne showed humans going to the moon. He even showed his astronauts
experiencing weightlessness. Aldous
Huxley’s Brave New World talked about genetic engineering. Science fiction
grand master Arthur C. Clarke developed the concept of the communication
satellite. Though to be fair, he did not actually do this in a science fiction
story, but in an article for a British magazine.

In the mid 1950’s Frank Herbert wrote
the book Under Pressure also known by
the title The Dragon in the Sea. It
is a tense futuristic submarine warfare novel. But one of the components that
are used in the electronics of these submarines is . . . vacuum tubes. By the
time this book was written, transistors were starting to revolutionize
electronics. He needed vacuum tubes for one of his plot points, so Herbert’s
story goes into a detailed explanation about how transistors never replaced
vacuum tubes on submarines. I don’t remember what the explanation was. It
doesn’t really matter because it was just wrong.
Even Jules Verne’s story From the Earth to the Moon, has
problems. Yes it had three men going to the moon in a capsule and then
splashing down in the ocean. I will cut Jules some slack for not understanding
that you wouldn’t be able to breathe on the moon, or that you would actually
experience weightlessness for most of the trip, not just at the exact midpoint
between the Earth and Moon. After all, he wrote this in 1865. But I am not
going to cut him slack for his method of launching his spacecraft. The capsule
got into space by being blasted from a giant cannon. It is difficult to imagine
any system or technology even today or in the near future that would allow
anyone to survive such a blast.
Not to mention favorite science
fiction tropes that are scientifically impossible, like time travel (at least going
backward in time) and faster than light travel (well this is probably
impossible, but we continue to hold out hope that someone will find a work
around). Not that I am criticizing these tropes. They are fun and I like
reading (and writing) stories with them included and will continue to do so,
but it is not real science.
There are some science fiction predictions that we
don’t want to come true, those of dystopian, or post-apocalyptic fiction. These
stories are written as warnings of what may happen if we don’t change our ways.
I think of Harry Harrison’s novel about over-population Make Room, Make Room. Over-population is still a problem, but the
predictions of what the population would be by 1999 did not come to pass. That
is probably because of books like Make Room, Make Room.
(My novel Star Liner, is now available as an e-book
through Amazon, or the other usual online sources. For those who like to turn
physical pages, the paperback will be out soon).
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