We Alone on Earth

I spend a fair amount of time thinking about how we can make humans better, and what the consequences of making people better might be, so r...

By the way, yr humble correspondent has published another article at Science Progress . Innovation is a serious matter. It is the key to Ame...

Science in the 20th century produced miracles. Physicists discovered the fundamental building blocks of the universe, chemists invented almo...

I spent the weekend cooking up an L-system renderer in Processing that zooms into the fractal indefinitely. L-systems are defined by recur...