Wednesday, March 1, 2017

Pipe-climbing bacteria

Recent news (1) that bacteria can climb up a pipe at an astonishing speed of 2.5 cm/day is a constant reminder that the first inhabitants of the Earth is highly capable of eradicating those who appeared late. As they happily climb out of every hospital sink across the world, infecting their distant cousins, it appears inevitable that advanced biological entities will eventually succumb to potent simplicity. The information slope in the first cell has been so astronomically high that it seems obvious that incremental additions since then, have been trivial. Meanwhile, humans have been chasing extra-terrestrials and artificial intelligence as if they have conquered everything else.

Ignorance has been a constant companion for humans from inception. Their observations of the heavens always resulted in wrong hypotheses. First they saw the Sun going around the Earth and now they see dark energy and dark matter. In medicine, first they saw inexplicable spirits affecting the human body to create diseases and now they see pathogens and the body attacking itself. Alchemists have given way to modern chemists, manufacturing concoctions they don't understand to solve both biological and engineering puzzles. And in economics, they have created theories that seem to work only in regimes and those diving head first into the financial abyss have turned into TV personalities. But complexity does not advance knowledge - it just adds to ignorance.

As the ignorance in chief leads the world to the brink of disaster, it may be worthwhile to keep an eye out for the little things, that creep up the pipes.

(1) http://www.sciencemag.org/news/2017/03/pipe-climbing-bacteria-might-spread-infection-hospital-sinks