
Observations from ESO’s Very Large Telescope in Chile and other observatories around the world show that this unique object was traveling through space for millions of years before its chance encounter with our star system. It appears to be a dark, reddish, highly-elongated rocky or high-metal-content object.
– European Southern Observatory, Nov. 20, 2017
Science fiction, at its best, interrogates not just the possible future but also the present. While playing with things like time travel or aliens or teleportation, the genre makes us consider our experience of time and mortality, reckon with our identities and our treatment of others, and contemplate the lasting impacts of our actions. The carefully constructed worlds of science fiction and fantasy can be used as magnifying glasses, or as looking glasses. They amplify and distort our world; in pretending, we can see reality differently, challenging our presumptions or maybe catching something unseen or misunderstood.
Sometimes the refracted reality is obvious. For instance, scholars have long recognized a correlation between waves of alien-invasion fiction and waves of immigration. Sometimes it is less obvious, at least in the moment. You might think you are reading a simple piece of fiction, and chuckle at its outmoded references and anachronisms, until you realize its prescience, and understand you are actually reading something preparatory. Just as children’s imaginative play serves as a form of social practice, science fiction can serve as a test bed for possible realities. Really, what would we do with humans who possess unexplained mutations or abilities? What would we do if aliens showed up? Continue reading


Since I wrote this post a few months ago, the beloved books mentioned here have been joined on our shelves by
The Last Word
Craig
If you are planning a huge, calorie-dense feast for dinner later this week, you might want to take a moment to thank a man you’ve likely never heard of—a man whose scientific breakthroughs in agriculture made food cheaper and more plentiful around the world.