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kottke.org posts about bacteria

Fractal bacteria

Petri fractals

Pruned has collected some lovely petri dish scenes full of fractal patterns.

Billions and billions of bacterial landscape architects pruning โ€” no less in environments poisoned with antibiotics โ€” other bacterial landscape architects, dead or alive, to form dazzling arabesque parterres. The self-organizing embroidery of organisms in constant Darwinian mode.

More here. See also ferrofluid.


Scientists have created photo prints from bacteria. “

Scientists have created photo prints from bacteria. “The results are not only much sharper than what can be produced with a photo printer, but also point the way to a new industry โ€” building useful objects from living organisms.”


Some bacteria in Africa beat Fermi to

Some bacteria in Africa beat Fermi to the first stable nuclear reactor on Earth by almost 2 billion years. The bacteria enriched the uranium into a critical mass and the flow of water through the reactor kept the reaction going for millions of years.