Bigger planets have more gravity. Most people know the most obvious effect of this: on a planet with higher gravity, you’d feel heavier and it would be harder to move. On a planet with lower gravity, you’d feel lighter, and have an easier time running and jumping. But a planet’s size, and the strength of … Continue reading What’s the Big Deal About Planet Size?
The questions we’ll ask in my upcoming book will open up almost infinite possibilities. They won’t tell you what your alien planet, species, or characters are going to be like: they’ll give you millions of possibilities. So how do you shape this mass of scientific possibilities into a story? Well, if you’re reading this series … Continue reading How to Get Started Worldbuilding with Hard Science