Archive for July, 2010
Science fiction in the age of science fact
0Have you noticed that we live in The Future yet? I have. I realized it while I was on the biofuel-powered mass conveyance machine this morning. Anyway, I looked up from my portable network terminal (on which I was simultaneously reading about vat-grown organs and receiving wireless audio signals) and found myself genuinely considering, for the first time, the possibility that I might someday become functionally immortal.
After all, scientists have already demonstrated that simply by reducing the speed at which DNA structures called “telomeres” shorten, they can make worms live 20% longer. Studies are already under way on telomerase, and other gene therapies that at least theoretically counteract some or all of the effects of aging.
Of course, there are other paths life-extension technology could take. We don’t even have to wait for the day limb replacements get better than the real thing; that day is already here.
I wanted to share these thoughts with someone. I considered using my portable network terminal to engage in instantaneous verbal communication with someone — that someone could very well be anywhere on the planet — but decided against it. Such conversations are a little rude in close quarters such as the conveyance I was sitting in.
So I kept it to myself. However, the towering heights our collective technological genius has reached left me feeling dizzy all day, from the moment I used a magnetized strip embedded in polyvinyl chloride acetate (a credit card) to purchase breakfast, to the moment I decided to use a large-screen portable network terminal to write this essay and simultaneously share it across half a dozen different virtual network locales (websites).
What would our burgeoning sciences look like to species on other worlds (some of which we can now take actual photographs of)? When I visited NASA’s Jet Propulsion Laboratories, I met a man whose job description is basically “drives robots on Mars with his phone.” We must appear to be getting fairly high-tech to the little green men now, if they’re out there.
In some ways, this is something of a bittersweet thought. The science fiction I read when I was a child has been outstripped by a reality I couldn’t have imagined back then. And the pace of improvement keeps increasing. Sometimes I’m afraid any story I write will be obsolete by the time it’s published. Writing fantasy has frankly become easier, because no scientific advancement will ever render stories set in magical worlds any less realistic than they already are.
But… We’ve won. And by “we,” I mean science fiction writers. We’ve dreamed of futures filled with spaceships and robots and computers and everything else for so long, those dreams have affected the reality we live in. Scientists and inventors look to science fiction for inspiration, and find ways to turn it into science fact.
We live in The Future, and it’s goddamn awesome.