The most basic possible definition of life is this: life is a self-replicating pattern. The simplest forms of life on Earth today are bacteria, who exist for the sole purpose of reproducing more of themselves. Over time, copying errors + natural selection cause versions of the pattern that are better and better at surviving to … Continue reading Genetic Material: Alien and Earthly
Biochemistry is a big, scary word. And it does mean quite a lot of complex things. But at the end of the day, it’s this: how do the molecules that make up our cells work together to produce life? In this blog entry we’re going to look at the most basic and important building blocks … Continue reading The Biochemistry of Life As We Know It
I hope you’re all ready for a super-blog. We’ve got a lot to cover in this introduction to star type + the perils of life around a red dwarf star, so let’s jump right in. The stars in the sky all look pretty much the same from Earth. If we can see them at all, … Continue reading Life Around Red Dwarf Stars
Welcome to the first installment in my blog series based on the presentation we didn’t quite get to finish at Flights of Foundry! Here I’ll be covering a blend of useful principles about storytelling, planetology, and biology, and how to combine them all seamlessly in your science fiction work. “Science fiction” has attracted people since … Continue reading Why Use Hard Science in Worldbuilding?