Evolutionary Space Invaders: shoot the aliens as a genetic algorithm modifies them

InvaderZ is a Space Invaders variant that incorporates a genetic algorithm that mutates the invaders as you shoot at them, with survival for a fitness function: the longer an invader lasts before being blasted out of the sky, the more its behaviors are carried over into the next wave (here's a playable live version). (via Kottke) Read the rest

Portrait of Alan Turing algorithmically approximated by ellipses, in six panels

Jeremy Kun, a mathematics PhD from UI Chicago, created this portrait of computer science pioneer Alan Turing using ellipses.

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Digital Grotesque: complex, 3D-printed room

Digital Grotesque is an ambitious architectural project using 3D printers and game-of-life-style algorithms to produce a room whose walls, baseboards, ceiling and moldings are all a-crawl with the most astonishing array of forms and complexities. They've completed a 1:3 prototype, which is presently on exhibit in Basel, and are proceeding to print out the full-scale item.

the prototypes show a regard for both material sensitivity and the limits of technologically manipulated form-- millions of grains of sand bind together to create a new typology of sandstone and subsequently treated to be glazed and gilded. drawing from the algorithmic confines of the game of life and cell division, a set of simple geometries met with minimal parameters begets a highly involved form. the result is rich, shimmering composition ridden with impossible undercuts and a transcendental sense of the limits of technology. the term grotesque is derived from the unplanned complexities of a water-shaped grotto, itself a naturally occurring architecture long regarded for the uncanny presence of human-sized spaces in various landscapes.

digital grotesque showcases 3-d printed room by michael hansmeyer

(Images: Digital Grotesque)

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