Fractals are exquisite structures produced by nature, hiding in plain sight all around us. They are tricky to define precisely, though most are linked by a set of four common fractal features: ...

Humans are visual creatures. Objects we call “beautiful” or “aesthetic” are a crucial part of our humanity. Even the oldest known examples of rock and cave art served aesthetic rather than utilitarian ...

And these have smaller still to bite 'em, And so proceed ad infinitum. — Jonathan Swift, from "On Poetry: A Rhapsody" The satirist and author of Gulliver's Travels might have been talking about ...